Nita helped Natsuki masturbate, a first for Natsuki, but only Nita came, and lunchtime ended. Nita was restless, remembering what happened. Natsuki, appearing calm, reached under the desk and touched Nita's crotch. As if continuing their lunchtime activity, Natsuki lifted her skirt and beckoned him. Nita strongly desired to make Natsuki come, and despite being in class, reached for Natsuki's crotch. Without being noticed, they continued to touch each other's genitals, but again, Natsuki didn't come. Unable to bear it any longer, Natsuki grabbed Nita's hand and rushed out of the classroom.