Wake up and become Su?
It must be that the way of waking up is wrong. Others become gods when they travel through time. How come I become a Su when I travel through time?
Etc? Or a mixed race? (Throwing) Damn half-blood! You don't feel that you have the ability of the Night Rabbit clan at all, you bastard! The system says that the blood of the Night Rabbit cannot be felt until middle age... (Throws it down again) It's hard to feel it in middle age! Feel the ability of the middle-aged bald man of the Night Rabbit tribe?
This is the story of an unscrupulous Mary Sue who transforms into Matako Kurushima and acts stupid in the Gintama world. If you don't like it, don't enter.