Is There Anything Wrong with the Leader Zai Claiming to Have a Dual Personality?

Osamu Dazai wore it. But his way of traveling is a little different from others. Osamu Dazai initially refused to inexplicably transform into the leader of the port Mafia in the parallel world. But he never expected... Is this thing about emotional time travel indirect? ! #About me stabbing myself in another world through the air# #Pretend your dual personality every day to corrupt your peers# ＊It is like possessing the leader Zai from time to time. The two parties exchange souls. They will switch back after a period of time, and then exchange souls again. ＊The person who exchanged souls with the leader Zai was Zai in the whitewash period. *Two slaughterhouses stab each other with knives ＊Post passionately and update as the occasion arises ＊Contains private settings, extremely OOC Purpose: People live for Osamu Dazai