According to Douban Movie Search, Hanawa and Jade get married in episode 175 of the anime Cherry Mariko Part 2. In this episode, Mariko purchases a guitar as a special gift for Hanawa's classmates, and Hanawa returns a pair of shoes as a token of her appreciation. Subsequently, Hanawa invites Mariko to his home to play and personally makes a pair of shoes for Mariko, which creates a deeper bond between the two. Eventually, with the help of many people, Hanawa and Kodama successfully get married. This episode shows the development of love between Hanawa and Jade, and the blessing and support of people around the two, presenting a warm and beautiful love story for the audience.