The modern otaku sword god was framed to die with his enemies, and ended up traveling to his favorite world of One Piece. OnePiece, it feels pointless. One Piece? I don't have a girl, so I won't do it. Yonko? This title is good, it belongs to me and my sister. Navy? Mess with my little Robin and I'll destroy Malinfando. Nami-chan, where is the topographic map of the Daughter Kingdom that I want?
The protagonist is invincible and doesn't like to be irritated.
It's a newbie's work, so don't put too much pressure on it.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.