

Rex Palmer was a world-class computer tech titan. Because he had once been helped by Sandy Brook, he turned down numerous offers from big companies and stayed at Brook Group, developing the Loki System for a meager salary. Lena Mona, who worked at Mona Investment Firm, knew Rex's capabilities well and strongly pushed for an investment in Brook Group.However, Rex had a fierce conflict with Brook Group's manager, Justin Dutt, over a leave-of-absence issue. Sandy chose to side with Justin and even fired Rex. With Lena's help, Rex started anew and eventually crushed Brook Group in the field of artificial intelligence. Sandy deeply regretted her decision, but it was too late.

As a successful businessman, John Chandler had many regrets. A bullet he fired as a teenager struck him between the eyes years later, when he became a middle-aged man.Exhausted both physically and mentally, he had an accident and was brought back to 2008. That year, he was in the 12th grade. After he was reborn, John realized the meaning of life. He let go of his pursuit of material wealth, embraced life, and devoted his time to what really mattered.Later, he became the world's most famous angel investor, a figure on the world's rich list, a godfather of the financial industry, and a leading expert in the medical field.In an interview, he said, "You can never have both youth and the wisdom to cherish it at the same time."
![[ENG DUB] Can I Be a Teen Again](https://acfs3.goodshort.com/dist/src/assets/images/pc/common/f901131c-default-book-cover.png)
As a successful businessman, John Chandler had many regrets. A bullet he fired as a teenager struck him between the eyes years later, when he became a middle-aged man.Exhausted both physically and mentally, he had an accident and was brought back to 2008. That year, he was in the 12th grade. After he was reborn, John realized the meaning of life. He let go of his pursuit of material wealth, embraced life, and devoted his time to what really mattered.Later, he became the world's most famous angel investor, a figure on the world's rich list, a godfather of the financial industry, and a leading expert in the medical field.In an interview, he said, "You can never have both youth and the wisdom to cherish it at the same time."

Spirit summoner Jane Mercer is fired from Granite University after her spirit beast dies. She accidentally summons an FFF-rank baby zombie named Rotter Willis from another world. Rotter is actually a Zombie King with unlimited potential, multiple evolution forms, and SSS-rank abilities.Together, they make a comeback, winning the National Mentor Assessment by defeating a hidden boss. However, they face repeated schemes from Sanova University’s Vice Chancellor Wilson Hall and the Perry family’s forces. Jane joins Aurelian University as vice chancellor, using unique teaching methods to lead the bottom-ranked Class 6 to triumph in the freshman trials. To participate in the Global Summit, Jane leads her team against Sanova University but encounters a death trap in the wilderness dungeon—designed by the Perry and Hall families—with massive high-tier bosses and an anti-magic field. In the crisis, Rotter tears off his corpse-restraining talisman and transforms into the Zombie King, turning the tide but losing control. Jane awakens his consciousness with a kiss, deepening their bond and setting the stage for future adventures.