「睡覺 、起床 、工作 ...每天過著一成不變的生活，這樣真的好嗎 ？」年近四十、最近感嘆於年紀增長而有些憂鬱的野末。 29歲的外川身為野末的部下，有著撲克臉工作上卻值得信賴 。 突然間兩個人一起去了都是女性顧客的蛋糕店。從此之後外川為了讓因年紀而憂鬱的野末恢復年輕活力展開“野末回春大作戰 ”，週末也拉著野末一起甜點店巡禮。 但外川之前有一段忘不了的過去，進公司前就開始單戀野末。兩個人的上下屬關係即將發展出一段純純的戀愛故事。

A 39-year-old office worker by profession, Nozue spends his day-to-day life in a mundane cycle that merely involves sleeping, waking up, and going to work. While at ease and accustomed to his banal way of life, Nozue's habits are beginning to take a toll on his emotional and mental health that has his hard-eyed, but reliable 29-year-old subordinate, Tokawa increasingly concerned. In an unexpected turn of events, one day, both Nozue and Tokawa find themselves together in a pancake shop bustling with young and attractive girls.

40세를 앞둔 평범한 회사원 노즈에는 연애와 승진도 마다한 채 무료한 일상을 보낸다. 무기력한 노즈에가 안타까운 토가와는 그를 팬케이크 가게로 데려가 담아뒀던 마음을 털어놓는다.