ami, who has done a lot of work with a lot of trust from those around her, will be entrusted with the education of mizuki, who joined the company as a new graduate this spring. however, although mizuki is good at her job, she has a cheeky and self-paced personality, which causes ami to worry as an educator. at that time, mizuki, who can usually work, was working overtime, so ami was to stay with him as an educator. and with the last train gone, ami decides to stay in the same hotel room until morning at mizuki’s suggestion, but…
