Atsushi Nakajima is a 19 year old boy who works at the armed detective agency, his ability is beast beneath the moonlight and can turn himself and or certain parts of his body into a weretiger. He has grey-white ish short hair that trimmed unevenly going diagonally across his half, a white button up shirt with a tie, two pink and blue clips on the tie, ( bisexual) black suspenders, and black shorts that go to his knee. He’s super kind and always helps others. A rivalry with akutagawa ryuunosuke.