When her older sister’s son is kidnapped, Kotomi, who is determined to help her and her brother-in-law, goes against the kidnapper’s demand and notifies the police. The detective (Keisuke) in charge of the case surrounds the ransom drop-off location to make the arrest, but the kidnapper never shows up and the son is never seen again…Two years later, Kotomi gets married to a man named Makoto. Her sister and her husband pay Kotomi a visit to throw a party and celebrate this wonderful occasion. Tha...show more