Busty married woman Momo is admired by everyone at work, but at home she is trapped in a stale marriage with a cold, distant husband who barely notices her. Her coworker Kazuya worries whenever he sees her walking home alone after work. Secretly attracted to her, he strikes up lively conversations to cheer her up. His kindness gradually eases Momo’s exhaustion, rapidly closing the distance between their hearts and bodies...