This year, the Japanese archipelago experienced record-breaking warm winters. Takayuki returned to his parents' home during winter vacation. It's usually cold enough to shiver, but this year is completely different. His father and mother-in-law Aishichi lived in the house, but when he came home, Aishichi put away her autumn clothes early and left her freshly put out winter knit sweater in sweat. was cleaning the She's sticking out her chest from her tight knit, sweat dripping down her armpits and neck. Seeing his mother-in-law like that, Takayuki couldn't control his emotions.
