(The heroine is a late bloomer / the hero is obsessive and possessive, a little Mary Sue-ish? The story was abandoned due to poor performance, but I may come back to it later.)
After sacrificing herself to save someone, Chu Tang loses her memories and becomes a sunny, cheerful little girl.
From then on, she turns over a new leaf and resolves to study hard and exercise regularly.
Unfortunately, fate has other plans. Chu Tang keeps getting into trouble every few days.
Kidnappings, car accidents, you name it.
Chu Tang: ...? Who could possibly outlive me?
While she struggles to stay alive, she accidentally becomes a supergenius and a beauty adored by everyone... Her childhood friend confesses to her, and she tries to reform a poor student...
“Why can't you only look at me!”
His sharp, teasing eyes redden at the corners. “Tangtang, if someone saves your life, you should repay him with yourself...”
“Then wouldn't I be...”
Chu Tang pauses. “Starting a harem?”
The guy: ?