Sakuma voices homeroom teacher for series debuting on January 11 The staff for the television anime of Kōcha Agasawa 's romantic comedy manga You and I Are Polar Opposites ( Seihantaina Kimi to Boku ) revealed on Friday that television producer Nobuyuki Sakuma will voice the homeroom teacher for the main characters Suzuki and Tani. Sakuma stated he is a fan of the original work. The series will debut on January 11 on MBS , TBS , and their affiliates, and will air on Sunday