Letter of Happiness | Grisaia no Kajitsu Wiki | Fandom
Letter of Happiness is the 7th episode of Grisaia no Kajitsu (Anime). Sachi is sweeping outside the dormitory as Michiru came out and told her that they will be late if they don't hurry, but then Sachi told her that it's Sunday and the campus is closed, so Michiru went back inside to sleep some more. Sachi felt that Michiru has been acting increasingly silly lately, and Yumiko as well, because ...