Episode Title:Wishing That, At the Very Least I Don’t Make Any More Mistakes.Episode Description:Hayato Hayama tells Hachiman he can't support his dummy Prom plan. The website for the fake Prom plan goes online. Teacher Shizuka and Hachiman meet with an unlikely ally who figured out his dummy plan. Yui is bothered by Haruno saying earlier that Hachiman, Yukino, and Yui are codependent. Hachiman goes to see Yukino when the fate of the Prom is settled, and she makes a surprising request. Later she meets with Yui who is finally honest with herself about her feelings.