Akemi, the only daughter, is pregnant. Minako was invited by her daughter and her husband to go on the last "family trip" before giving birth, because it would be difficult for her family to go out after giving birth. Minako thanked Akemi's husband, Shinji, for her consideration, and soaked in the hot springs to relieve her fatigue. That night, Shinji puts Akemi, who is pregnant, to bed first, and Minako drinks alone. And how long has it been? The appearance of Shinji who looks down on Minako who is completely intoxicated.
