Aya Zaizen is a 31-year-old managing secretary at one of Japan's leading general trading companies.Aya is known for her coldness and is trusted by the strict Onishiro, but she is still in trouble. Having no experience in love, he decides to fall in love and consults about retiring. Unsatisfied, Onishiro questions and torments Aya, and tries to find out the reason.

Then he approached me and said, "I'll be your lover.'' The long-awaited manga version of the office sex love story between a super-S-glasses managing director and a virgin!