Alt. title: Shitsuke Kata wa Nijuumaru, Shitsukekata = Nijuumaru ; 躾け方＝にじゅうまる.
Shinobu Kasuga is good at his job, but needs something to relieve his stress. One night he finds Daisuke, who’s like a big dog, and takes him home. Shinobu trains Daisuke to lick all over his body… But, the next day, he finds out they’re working at the same place!