"what is the breastfeeding promotion committee?" serious student konatsu lost a game of rock-paper-scissors and ended up joining the breastfeeding promotion committee! during the breastfeeding practice with the teacher, her hidden f-cup breasts are revealed! her maternal instincts are enhanced by gentle breast handjob! furthermore, to satisfy him, she performs oral service leading to raw vaginal insertion! with her angelic tolerance, she also accepts creampie! during the mock practice with two people, she gives her all with both hands and breasts to the large teacher! even a threesome happened! "i... will do my best from now on!"