33歳のポンコツ独身サラリーマン・春田創一（田中圭）が、ある日突然、ピュアすぎる乙女心を隠し持つ上司・黒澤武蔵（吉田鋼太郎）と、同居しているドSな後輩・牧凌太（林遣都）の2人から告白され、未曽有のモテ期に突入する……というラブストーリー。

Haruta Soichi and Maki Ryota, who returned from Singapore, started living together as newlyweds. However, work and housework become too much for the couple, so they try housekeeping services to make their domestic life easier. But the person who appears at the door turns out to be the retired Kurosawa Musashi! Will the love triangle between them happen again?