[One Piece Reverse-Transmigration] Have I Raised Our Affinity Today?

Mu An was just an ordinary high school student, until one day, when she sneaked off to a bar for a drink, a redhead dropped from the sky and landed in her glass.

Not only did he splash booze all over her and drink it all, he also activated a seemingly useless System.

From that day on, more and more people started showing up around her.

"Shanks, I know you want a drink, but no way."

"Sachi! Sachi, I'm hungry!"

"Oh my god, Sachi, help! The pineapple's come to life!"

"Mihawk, do me a favor and open this package for me. I can't find the box cutter."

"...Why are animals so fond of Crocodile?"

"Ace! Sabo! Stop watching and get Luffy out of the fridge!"

"Someone can actually keep Shanks in check... Beckman, you're a god!"

"Mr. Whitebeard... so it's... long golden waves... (crossed out)"

Once Mu An had finally collected every character in the encyclopedia, the System suddenly opened a new instance.

An apocalypse instance? Sounds dangerous...

What? Killing zombies builds up energy that can send those people back to their original worlds? What a deal! No time to talk, I'm off to kill zombies!

After sending everyone back, Mu An finally met the conditions she needed to transmigrate.

When she opened her eyes again, she found herself in a world ruled by pirates... But everyone she knew was a pirate. Would it really be okay if the Marines took her in and raised her?

The first part is about raising men in the modern world (?), the middle part is the apocalypse, and the later part is transmigration into One Piece. No pairing decided yet, so feel free to place your bets. Until then, it's all family and friendship.

Theme: Don't underestimate yourself. You deserve to be loved by everyone