Legally, Riki Oishi (Shizugawa Ishibashi) and Moto Sotoko (Goro Inagaki) became a couple. Now that they are rich, Riki returned to his hometown of Hokkaido to visit relatives after 6 years.The family and local villagers were surprised by the well-dressed Riji.
At a cocktail party with colleagues from his former workplace, Riki reunited with Hidaka (Shigeyuki Totsugi), who was unfaithful at the time.Just when Riji was at a loss to deal with Rigao's entanglement, he suddenly received an angry text message from Cao Tongji on his mobile phone.That was sent by Kusanagi without listening to Yuko (Yuki Uchida)'s dissuasion.