Nao and her husband, who have been married for two years, bring a company subordinate. Her drunk and kisser subordinate kisses Nao drunk in front of her husband. Her husband is upset, but he says it's too immature to get angry, and he stays silent on the spot. However, the relationship between her Nao and her subordinate continues as a result of that, and finally Nao is obsessed with the touch of her husband's subordinate's lips and she asks for it herself.
