After taking maternity leave, Yoko, a married woman, returned to her alma mater as a teacher for the first time in five years, filling in for a senior colleague. There, she encountered Ichikawa, a former student who had become a teacher after graduation. Ichikawa, who had long admired Yoko, couldn't hold back his feelings during their reunion and confessed his love… Overwhelmed by the moment, Yoko reluctantly agreed to 'just a kiss,' but was caught by the student Hashimoto! To keep the secret, Hashimoto proposed, 'Make me do the same thing.'
