Breaking news: Tokyo's famous young entrepreneur Hikigaya Hachiman is rumored to have an affair, casting a shadow on his company's upcoming cooperation with a multinational group.

The suspected cheating targets include pet sitter Yuigahama Yui, Kyoto TV anchor Isshi Iroha, famous model Kawasaki Saki, female college student Tsurumi Rumi, etc.

There are even rumors that older female teacher Hiratsuka Shizuka (40 years old and unmarried), his wife Yukinoshita Yukino's sister Yukinoshita Haruno, underage girl Kawasaki Kyoka, and tennis player Totsuka Ayaka (male) have also been involved.

Waking up, he found himself transmigrated into the body of Hachiman, the self-destruction master. Looking at his lifeless eyes in the mirror, he secretly made a vow. He would make all those who had mocked him involuntarily say, "Look, that person seems like a social butterfly." Until one day... "Tell me, which one do you choose?!" Looking at the girls surrounding him, each holding various weapons, a bead of cold sweat trickled down Hachiman's forehead.