why did captain america age in endgame

Game streamer Rena Truman wakes up in a virtual interstellar realm as a top-tier heiress armed with a "villain system." To earn points and cash out, she throws herself into playing the vicious rich girl. But her 21st-century conscience keeps backfiring—every "evil" act she commits turns into an accidental redemption. When a disillusioned priest, a cold-blooded general, an innocent merman, and the empire's iron-fisted commander all gather around her, each falling hopelessly in love, Rena is left stunned. She was supposed to make them hate her. So why is everyone head over heels?

To prevent her stepmother from seizing control of the Sullivan Group, Chairman Yvette must secure the 10% company shares left by her grandfather for her future husband. She plans to pick a random candidate for a marriage of convenience, but after discovering a traitor among the suitors, she rejects them all. Instead, she marries the handsomest and poorest man she found at the city hall—Ethan. Soon, Yvette finds him not only diagnosing her poisoning effortlessly, but also nourishing her with rare herbs as if they were ordinary. She wonders, "Ethan claimed to have nothing, but why is everyone secretly calling him 'young master'?"

Sophie, a beggar girl with a dying mother, is caught stealing food, but her capture reveals a Firemark on her forehead, proof of royal blood.Guard Harvey is stunned and rushes to report it. The emperor is shocked: "She's my daughter?" But his stepdaughter Lucy is furious, publicly tormenting Sophie and her mom. Worse, Lucy's mother, Consort Winson, orders the two girls to swap faces to secure her daughter's position. Sophie, now locked away and bled as the "princess," watches the impostor call Consort Winson "Mother." Sophie's real mother breaks down: "Why is my daughter calling someone else 'Mother'?"

Sophie, a beggar girl with a dying mother, is caught stealing food, but her capture reveals a Firemark on her forehead, proof of royal blood. Guard Harvey is stunned and rushes to report it.The emperor is shocked: "She's my daughter?" But his stepdaughter Lucy is furious, publicly tormenting Sophie and her mom. Worse, Lucy's mother, Consort Winson, orders the two girls to swap faces to secure her daughter's position.Sophie, now locked away and bled as the "princess," watches the impostor call Consort Winson "Mother." Sophie's real mother breaks down: "Why is my daughter calling someone else 'Mother'?"

To prevent her stepmother from seizing control of the Sullivan Group, Chairman Yvette must secure the 10% company shares left by her grandfather for her future husband. She plans to pick a random candidate for a marriage of convenience, but after discovering a traitor among the suitors, she rejects them all. Instead, she marries the handsomest and poorest man she found at the city hall—Ethan. Soon, Yvette finds him not only diagnosing her poisoning effortlessly, but also nourishing her with rare herbs as if they were ordinary. She wonders, "Ethan claimed to have nothing, but why is everyone secretly calling him 'young master'?"

After her fiancé and stepsister betrayed her, Zoey Quin hastily married Henry Tyler, her fiancé's uncle. She thought it was just a mutually beneficial cooperation, but little did she know that Henry had loved her for years. After several twists and turns, Zoey was touched by Henry's tenderness and attention to detail, and she finally learned of his long-hidden affection. Then they lived happily ever after.

Modern-day doctor Luna Winslow accidentally travels back to ancient times and becomes the unfavored consort of Lord Henry Reign. Little did she know, there was a deep-seated grudge between her and Lord Henry from their past lives. Upon her arrival, she encounters severely wounded patients and narrowly avoids being wrongfully imprisoned. As their paths continuously cross and clash, their relationship gradually transitions from estrangement to closeness, ultimately coming together in true love.

Jessica and Theodore had been in a relationship for many years, and she believed he loved her until she saw his gentle attentions towards another woman. They even quietly registered their marriage, turning Jessica from the official girlfriend into the mistress, which shattered her heart. Later, Theodore did everything for her, but Jessica remained indifferent. It was because on the night he abandoned her, she had been hit by a car, paying with her life to gain a chance at resurrection.

Abigail married Jonathan three years ago, but his family believed she did so for their money. The in-law's dislike and a looming homewrecker pushed Abigail to a breaking point, with Jonathan's indifference being the last straw. Seeing Abigail beyond disheartened and ready to leave, it was to Jonathan's surprise to learn the things Abigail endured these three years. Even more to Jonathan's surprise, Abigail is revealed to be... As the truth unveiled and misunderstandings lifted, will the two rekindle their love in the end?

On my eighteenth birthday, the High King summoned the heirs of the four great clans—the Vampires, the Werewolves, the High Serpent Clan, and the Merfolk. He laid their portraits before me and said, "Choose one to be your bondmate." I did not hesitate. I pointed to Damon—the werewolf with no noble bloodline, born in a forgotten corner of the realm. The entire court erupted in disbelief. Everyone knew who I used to love. Alpha Iris—the heir of the most powerful Lycan bloodline. For seven years, I chased him with blind devotion. No matter how harshly he treated me, I never gave up. I confessed to him over and over, sometimes right in the royal court. I even performed a blood-binding ritual—slitting my wrist—to earn the right to marry him. In my previous life, I got what I wanted—I married him and we performed the mate bonding ceremony. With that union, he inherited the High King's resources and rose to become the ruler of all four clans. However, what I did not expect was that after our wedding, he turned around and marked my adoptive sister. My parents were furious and sent her away. From that day on, Iris hated me with a vengeance. He surrounded himself with women who all looked eerily like her. One by one, they came—each more vicious than the last. With his silent approval, they tore me down, piece by piece, until I was nothing more than a joke—no longer the queen I once was. The suffering pushed me into severe depression. Only suppressants keep my wolf form from spiraling out of control. Until one day, my medication was replaced with a slow-acting poison. He was the one who did it. I died alone, locked away in the cold palace, a child still growing inside me. However, fate gave me another chance. In this life, I would not make the same mistake. When the High King once again asked me to choose a partner for the marriage alliance, I chose Damon—the one no one ever noticed—without even blinking.

The night before high school graduation, Ethan Luciano pulled me into his bedroom. His hands were rough, his touch demanding, yet my heart overflowed with a decade's worth of unspoken longing. I'd loved Ethan for ten years, and finally, it seemed my silent wishes had come true. Afterwards, as we lay tangled in his sheets, he whispered that he'd marry me after graduation. Once he took over the Luciano family's empire from his father, he'd make me the most cherished woman in the family. I believed him. The next morning, I sat curled up against his bare chest as he casually told my foster brother, Lucas, about us. My cheeks were flushed, and my heart raced, still clinging to the sweetness of the night before. However, then their conversation shifted into Italian. Lucas smirked, leaning back against the doorframe. "Not bad, Young Boss. Your first time, and the school's 'it girl' just threw herself at you. So, how's my little sister taste?" Ethan gave a lazy chuckle. "Looks like an angel, but a freak in the sheets. Who would’ve thought?" The room erupted in low, conspiratorial laughter. Lucas raised a brow. "So, should I call her my little sister or my future sister-in-law?" Ethan’s tone darkened, his arm tightening around my waist for a moment. Then he let out a sigh. "She’s nothing. Just practice," he said, his voice dropping to a whisper. "I’m trying to hook up with the cheer captain, Sylvia Dawson, but I don’t want her thinking I’m clueless in bed. Cynthia Saville’s just a warm-up." He paused. "But don’t tell Sylvia. I don’t need her getting all emotional." They didn't know that I’d spent months secretly learning Italian, preparing for the life I thought I’d share with Ethan. I didn't say a word. Later that day, I quietly withdrew my early decision application to Caltech and applied to MIT instead.

On my eighteenth birthday, the High King summoned the heirs of the four great clans—the Vampires, the Werewolves, the High Serpent Clan, and the Merfolk. He laid their portraits before me and said, "Choose one to be your bondmate." I did not hesitate. I pointed to Damon—the werewolf with no noble bloodline, born in a forgotten corner of the realm. The entire court erupted in disbelief. Everyone knew who I used to love. Alpha Iris—the heir of the most powerful Lycan bloodline. For seven years, I chased him with blind devotion. No matter how harshly he treated me, I never gave up. I confessed to him over and over, sometimes right in the royal court. I even performed a blood-binding ritual—slitting my wrist—to earn the right to marry him. In my previous life, I got what I wanted—I married him and we performed the mate bonding ceremony. With that union, he inherited the High King's resources and rose to become the ruler of all four clans. However, what I did not expect was that after our wedding, he turned around and marked my adoptive sister. My parents were furious and sent her away. From that day on, Iris hated me with a vengeance. He surrounded himself with women who all looked eerily like her. One by one, they came—each more vicious than the last. With his silent approval, they tore me down, piece by piece, until I was nothing more than a joke—no longer the queen I once was. The suffering pushed me into severe depression. Only suppressants keep my wolf form from spiraling out of control. Until one day, my medication was replaced with a slow-acting poison. He was the one who did it. I died alone, locked away in the cold palace, a child still growing inside me. However, fate gave me another chance. In this life, I would not make the same mistake. When the High King once again asked me to choose a partner for the marriage alliance, I chose Damon—the one no one ever noticed—without even blinking.

Sophie Quinn, from an ordinary family, dated Spencer Xavier, heir to a wealthy family, for nearly three years. After graduation, his mother's interference and Zoe Sanders' schemes indirectly caused her father's death. Heartbroken, Sophie quietly left with their dog.Four years later, Spencer reappears as her new boss and appoints her as his assistant. In public, he is a cold, untouchable CEO. In private, he relentlessly pressures her to explain why she disappeared. Though he claims it is revenge, he is always the first to protect her when she is in pain.When the truth is finally revealed, Spencer becomes her unwavering protector, even if it means standing up to his family.

After her father's betrayal destroys her family, Jeri Snider abandons her fortune and disappears, only to be saved by struggling entrepreneur Clayton Lynn. She helps him build his empire in secret, but once he rises to power, he turns on her, even cheating with her relative, July. When July exposes Jeri and sets her up to be assaulted, mysterious tycoon Craig Lawson intervenes. But why does he care? Jeri once left him without explanation, and now his sudden return feels… calculated. Is love the real motive? Or is this marriage just another trap? Jeri must outsmart them all—before she loses everything for good.

Six years ago, Winni and Chester were a loving couple, until Chester's old friend Ruth returned to the country. Ruth disguised herself with a kind face and became friends with Winni, secretly plotting to replace Winni as Chester's wife. Not long after, Winni became pregnant, but the doctor informed Chester that the child had no blood relationship to him. Chester iced out Winni and gradually grew closer to Ruth. Six years later, Winni's son, Ron, was critically ill with leukemia. Only Chester's bone marrow could save him. In order to please Chester, Winni had to bow down to Ruth. However, during their interaction, she gradually uncovered why Chester thought Ron was an illegitimate child.

In a desperate attempt to fulfill his comatose grandmother's greatest wish, Claude impulsively brought over a pregnant woman at the hospital and told his grandmother that the woman was carrying his child. Miraculously, his grandmother pulled through. However, that very night, Claude dreamed about the pregnant woman... Chloe initially thought running into her baby's biological father at the hospital was a mere coincidence—but little did she know, this man would keep reappearing in her life from that day on...

In order to save her terminally ill sister, she was forced to take the place of her selfish cousin and be sacrificed to the rumored cannibalistic and brutal dragon duke. However, she unexpectedly discovered that the "terrifying beast" was actually a peerless beauty. Not only did he dote on her after marriage, but he also allowed her to make a stunning comeback. She married another seemingly good man who treated her cousin poorly, and after learning about the heroine's life, the cousin went insane with jealousy.

Felix Asher is one breakthrough away from immortality and completely stuck. His master's solution: descend the mountain and find the woman bearing the Dao mark. He finds her on his very first night down. Faye Linden is a powerful CEO who has no idea why this man keeps showing up wherever she goes, and even less idea how he ends up as her boyfriend. Felix rolls with it. She has enemies, and a cultivator with mastery over medicine and combat turns out to be exactly what a CEO in a dangerous city needs. He heals, he fights, he baffles everyone around him, and somewhere between the boardrooms and the battles he stops thinking about going back up the mountain.