When I Was Reborn, I Was Forced to Become a □□

Before I transmigrated into a book,

I was a social recluse who hid in the sewers whenever I saw people.

After I transmigrated into a book,

that bunch of lunatics drove me into becoming a hot-tempered school bully.

No one told me

there would be a popular boy who could read minds,

a school belle who was a boy in disguise,

a sidekick who made me so angry I nearly had a heart attack,

and a novel plot that had gone completely off the rails.

Theme: Redemption.