The World's most Overpowered Side-Character - Chapter 12: The Demons Attack!

For unknown reasons, he finds himself transported to a parallel world's Japan, unexpectedly taking over the body of a soon-to-be high school student who had died accidentally. Surprisingly, he did not inherit any memories. However, the first challenge he faces upon arriving here is a language barrier...Just as he struggles to communicate with his new family, a heavenly voice arrives: the black technology system has been activated, and the initial item—translation konjac—has been distributed.This is the story of someone with above-average intelligence but almost no physical strength in the Classroom of the Supreme Power.

[Time Travel + Pocket Dimension + Strong Female Lead + Happy Ending + Both Pure]Jiang Ning thought that someone like her, with hands stained by blood, was destined for hell after death.Unexpectedly, upon her demise, her soul traversed to another world, where she encountered a kind-hearted and handsome scholar who brought her home.This scholar was perfect in every way: he could write, paint, style hair, sew clothes, and even tell her after she had killed someone, “Jiang Ning, this isn’t who you’re meant to be.”……Liu Ming’an thought that someone like him, all alone in the world, accustomed to solitude, would remain lonely for life.Unexpectedly, a chance glance in a crowd stirred his compassion, leading him to bring home a battered young woman.This young woman was perfect in every way: she could cook, earn money, catch thieves, fight, and even solemnly promise him, “Liu Ming’an, I will protect you!”……Gentleness collides with indifference, darkness encounters warm sunlight.“You are my redemption!”“You are my good fortune!”

At 3 years of age, her father went missing. At 15, the muscle in her hand snapped. At 16, her mother passed away in a car accident. At 19, she was framed by her uncle. At 22, she was burned alive by her newly- wedded husband and her best friend. Perhaps it was God’s sympathy that allowed her to return to the time when she was 15 years old to re-live once more. The previous lifetime of being low- key and having forbearance resulted in betrayal and misery. In this lifetime, she must be lofty and domineering to let those who have bullied her suffer a terrible end!

- Description from Novelupdates

Growing up with eccentric materialist parents who left him in the care of his grandfather for a job overseas, Zhang Heng had learned to adapt and be unfettered by the oddities and challenges in life. But he would soon learn the baffling truth about the world he thought he knew when one day at midnight time froze and he found himself in a world so quiet and still it was deafening. That night, he discovered that he had 24 hours more than everybody else and thus, marked the beginning of his adventures. The mysteries surrounding his newfound ability only deepened when a strange old man claimed to have given Zhang Heng that ‘gift of time’ and recruited the young man to participate in a cryptic ‘life-changing’ game on his behalf. Little did Zhang Heng know that accepting those terms meant embroiling himself in many versions of reality and exposing himself to the hidden secrets of the world—a decision he could never undo.