Am I Actually Just Some Unseasoned Rando Who Drops In for the Last Episode with the Losing Heroine?

Am I Actually Just Some Unseasoned Rando Who Drops In for the Last Episode with the Losing Heroine?

Available on Prime Video, Crunchyroll
S1 E12: Yanami asks Nukumizu to arrange an adult date. As Yanami's old friends are gradually realizing that she doesn't actually have a steady boyfriend, she wants to maintain her charade with a fake date.