NAMIKAN is a Hentai Manga from One Piece in which we can see how the straw hats were on the island of Caesar.
Everyone had separated and Nami is kidnapped by Caesar, being a very sexy girl they decided to do sexual experiments. But before that while Nami was unconscious the soldiers fucked her many times, the semen ran into her pussy without her knowing.
Nami woke up in a room with nothing, suddenly a man appeared. She tried to defend herself, but that man was much stronger than her. The boy grabbed her tits and began to touch them eagerly. Quickly Nami’s pussy got wet, as this made her very hot.
That man began to fuck her and she does not stop moaning with pleasure, from good to first that subject became Arlong. Nami was scared to see him, but he knew it was all his imagination. Since all this reminded her when Arlon raped her when she was just a child. This made Nami much more horny, who was enjoying that moment of sex.
The sexual experiment was going as scientists had planned