Des:It has been 5 years since I joined a stationery manufacturer as a new graduate. Due to the recent social situation, business has deteriorated, there are rumors of a company acquisition...and then a proposal from her boyfriend. Mahiro, a single-parent family, is torn between wanting to get married soon and give his girlfriends mother peace of mind, and his own feelings of not being able to marry her. Meanwhile, his classmate Atsushi comes home from work during overtime. The two had a drink for the first time in a while while talking about their memories from when they first joined the company.