Daichi Tamanashi, a.k.a Mr. Harmless, is a super-average boy living a super-average life. He's so average that no one around him seems to even care he exists! However, he's a secret social media star with an account that has over 3,000 followers! <b>Included one-shots:</b> Volume 2: <amlink subject="72324">Haru yo, Koi!: Fuyu-hen, Haru-hen</amlink> Volume 3: <amlink subject="72324">Gachipin.</amlink> Volume 4: Gesu no Ongaeshi