GNAB-003 Celebrity moms who came to watch their sons' classes engage in behind-the-scenes trading and creampie SEX battle! - ! - Motivated wives who will do anything for their son's grades unexpectedly meet on class observation day! - ! - Which wife will have the homeroom teacher's penis?

“Oh, I don’t like it.Kenichi-kun’s mother is trying to get Kato-sensei’s attention with her lewd glances.Eh, I never expected it, S**-kun’s mother too.I can’t do this!I too am trying to get Kato-sensei’s attention by ogling her. - I'll make you melt.'' While the other wives watched, a battle erupted in which they competed for the teacher's dick in order to trade behind their son's grades! - The teacher tries to settle the situation, but instead he ends up inflaming the rivalry among the celebrities, and unexpectedly an erotic war begins without the three of them.