One Piece: I Travel Through Worlds with the Door-Door Fruit

Since the heroine's name is Cecilia, I used this picture.

This is still not a System story.

The One Piece plotline is the same as in my previous book: in the end, the World Government and the pirates are both wiped out.

And here's the synopsis:

"Miss Baal, you wouldn't want..."

"Elysia, you wouldn't want..."

"Esdeath, you wouldn't want..."

"Cecilia, you wouldn't want..."

"Shigure Kira, you wouldn't want..."

"Your Highness, you wouldn't want..."

"Your Majesty, you wouldn't want..."

Yep, you read that right. This is a crossover between multiple anime.