One Piece's House Travels the World

A world-class otaku named Ling Xiao traveled to the world of One Piece. The world that seemed to have been thoroughly studied in his previous life was unfathomable at the time! If the overlord's sex is not the most harmful thing? But that imperial color! The most harmful thing is not the single type of Devil Fruit, but the multi-type Devil Fruit! Just like the Hundred Flowers Fruit in his hand, there are all the secrets here, beyond what the protagonist has ever experienced, from the past to the present! Unlock one by one…………The story begins here…………Group number 553195900