Tokyo Revengers: The Twilight Years of the Night Rabbit in Toman's Mafla

I'm Shen Tu, an ordinary girl from China. After dying in an accident, I was reincarnated. I spent a few months amusing myself in my new mother's womb (all the while regretting not buying more accident insurance), then I was born prematurely. The moment I opened my eyes, an orange-haired, blue-eyed boy appeared before me in a flash (yes, literally in a flash). We made eye contact, and I recognized him: the powerful character from an anime I'd watched in my previous life, now my older brother, Kamui.

I was absolutely floored!

As a premature baby with a weak constitution (?), I was doted on by my family. To be honest, my big brother's affection was a bit too much for me. Then I finally welcomed someone who could share my family's intense love, a useful person (?) called Kagura! Hooray, hooray!

...Yeah, right!

Kagura didn't help at all. Instead, she piled even more love on me. As expected, everyone in the family was just the same (so... was I actually adopted??). Later, my big brother ran away from home. The scoundrel took me along to roam the universe as pirates. He was still the same old big brother, but somehow, he also seemed different. I never saw Kagura again before another accident befell me (because of my health). That year, I was sixteen, my brother was eighteen, and my little sister was fourteen.

The chosen one really is me.

That's right, I, Shen Tu, came back to life again. I still had the same body, but now I was free of illness. I'd shrunk down and was now ten years old when a certain lolicon uncle picked me up (to use as cheap labor). Later, the uncle seized power (not really) and became the leader, while my superhuman strength and healing abilities made me an extra member of the leadership (why was I an extra...?).

Later, I transmigrated again.

Theme: Choose the easiest path, then walk the hardest road.