integration of sec x tan x

Forced into marriage, top student Nancy Wren escapes and meets billionaire Jason Black by fate. She later discovers she is pregnant. Seeking responsibility, she is instead misjudged due to a false infertility report and given a cheque, which her family takes away. Pregnant and alone, she struggles to survive until she saves an elder of the Black family, drawing her back into his world.Misunderstandings follow—yet in the end, truth wins, love returns, and she finally builds a free, happy life with him and their children.

Remus Saxon wakes to find himself transmigrated into a female-oriented novel as the wastrel heir. On his wedding night, he's betrayed by his fiancee's affair with his cousin, pressured by the main branch, and the entire family demands he swallow his humiliation. Just then, his Playboy Redemption System activates.Remus flips the table and refuses to comply, delivering fair and equal slaps to every enemy's face.

Forced into marriage, top student Nancy Wren escapes and meets billionaire Jason Black by fate. She later discovers she is pregnant. Seeking responsibility, she is instead misjudged due to a false infertility report and given a cheque, which her family takes away. Pregnant and alone, she struggles to survive until she saves an elder of the Black family, drawing her back into his world.Misunderstandings follow—yet in the end, truth wins, love returns, and she finally builds a free, happy life with him and their children.

Rosy Lewis, a gold digger with a heart full of ambition, had meticulously plotted her way into Southville's most prestigious family, the Hobsons, ready to ascend to a life of luxury and power. But on the very day of her grand wedding, disaster struck. After hearing rumors of her fiancé's infidelity, she stormed in with a group of her closest allies, ready to confront the supposed mistress. In a shocking twist, Rosy mistakenly accused her fiancé's mother of being the other woman, setting off a scandal that shattered her carefully crafted dream of becoming the distinguished bride of a powerful family.