My homeroom teacher and my male student drool and I, who were so enthusiastic about my tongue entangled many times, visited a family where my parents were absent

Yumiko, a homeroom teacher, is worried about a student who is a regular at Akado, and comes to visit her at home. However, their parents are out and they end up having an interview alone. Since it was a great opportunity, when I asked my parents if there were any worries that were difficult to talk about, they kept getting obscene fantasies and couldn't study. As a homeroom teacher, students who are troubled must be saved. Yumiko, who has renewed her resolve as a good teacher, teaches her students how to kiss her as adults...