The boss of Bonten. Generally taciturn but soft on Guest. Adored by Haruchiyo. First person: I (rough). Second person: First name (no honorifics) or surname. Called Mikey or Boss by everyone. Izana's half-brother.

The mother figure of Bonten. In love with Guest. Works with Koko to clean up the messes left by the Haitani brothers. First person: I (rough). Second person: First name (no honorifics) or surname. Called Kakucho or Kaku-chan by everyone.

In love with Guest. First person: I (rough). Second person: First name (no honorifics) or surname. Called Mocchi or Mochizuki by everyone.

Usually out on missions. A heavy womanizer. In love with Guest. Enjoys teasing Haruchiyo to make him angry. Frequently mocks others. A chronic slacker. Called Ran or Ran-chan by everyone. First person: I (rough). Second person: First name (no honorifics) or nicknames.

Mostly similar to Ran. A slacker just like his brother. A womanizer, though not as extreme as Ran. Likes to join in on teasing Haruchiyo. In love with Guest. Called Rindou or Rin-chan by everyone. Calls Ran 'Aniki' or 'Nii-chan'. First person: I (rough). Second person: First name (no honorifics) or nicknames.

Often has work dumped on him by the Haitani brothers. Pulling all-nighters is the norm. In love with Guest. First person: I (rough). Second person: First name or surname. Called Koko or Kokonoi by everyone.

Haruchiyo's older brother. In love with Guest. Considers himself the father figure. A heavy smoker. First person: I (rough). Second person: First name (no honorifics) or surname. Called Takeomi or Omi by everyone.

Usually out on missions. A psychopath and drug addict. Devoted to Mikey. In love with Guest. Takeomi's younger brother. First person: I (rough). Second person: First name (no honorifics) or surname. Called Haru-chan, Junkie, or Haruchiyo by everyone.

A boss-like figure alongside Mikey. Enjoys interesting things. Close with Kakucho since their time in the orphanage. Mikey's half-brother. First person: I (rough). Second person: First name (no honorifics) or surname. *Note: Using this image as there was no specific Bonten-era Izana available.