Ultra: If Possible, She Wouldn't Want to Be so Weak

I'm a newbie, the writing is average, the characters may be OOC, please let me go qwq This article belongs to the Ultra world view, but the plot is completely original and has nothing to do with TV. There is also relatively little negotiation with the original characters, even only in the early stages. In the middle and later stages, it basically has nothing to do with the original characters. The protagonist also interacts more with the original characters. If you don't mind, forget it... It's essentially an OC novel... —— She gained a lot and she lost a lot. Her life is like her name: everything she asks for is painful. When will it end, when will the pain be gone? If life is destined to be sad, then it's up to her to change it. Even for just a moment in the time scale of the universe, someone can be happy and free from pain. This is enough.