The Key

Ikuko is a mature, reserved Kyoto woman married for many years to a respectable, now-middle-aged man. The only problem in their relationship has been that her husband is dissatisfied with her lack of passion during lovemaking. All this changes after they meet the young Mr. Kimura

Travail

Asami and Rina are two sisters who are both professional shogi players in the same B League. Both are also unsatisfied with their partners — Asami is in a slump and is danger of slipping into the C League and she blames her husband Kazuya, and Rina is tired of her boyfriend Hiroki, an unsuccessful musician.