The Confession - S1.E8

Teppei is in charge of another ad campaign and there are colleagues who refuse to work with him again. Meanwhile, Sanae and Soichiro continue to have problems. While Teppei and Riko's relationship seems going strong, Teppei becomes Sanae's confidant and becomes closer to her. Soichiro's friends are throwing an engagement party for him and Sanae, and he ends up attending alone.