New PV Anime Osananajimi ga Zettai ni Makenai Love Comedy (A Romantic Comedy Where the Childhood Friend Absolutely Will Not Lose) / OsaMake • 14 April 2021, 9:00pm JST • Source: Light Novel • Genre: Romance, Comedy, Harem • Studio: Doga Kobo • Opening: Change! & Revenge! - Riko Azuna