Isekai Tensei Soudouki異世界転生騒動記; Multi-mind Mayhem; Multi-Mind Mayhem: Isekai Tensei Soudouki; Annals Of Otherworld Reincarnation Strife; Different World Reincarnation Riot Report; 이세계 전생 소동기; 异世界转生骚动记; Notes de ma réincarnation dans un autre monde; Реинкарнация и растроение личности

Balud Cornelius is the son of a noble of the Mauricia kingdom and inside him also dwell the souls of the niggardly warring states commander Oka Sadatoshi and animal ear otaku high schooler Oka Masaharu. With these 3 souls in a single body, he can exhibit extraordinary abilities when it comes to combat or managing the domain.