Thirteen Erolutions OVA

Several months after the end of the trial run, Chigusa-sensei returns to Kanenone for a weekend to prepare for the upcoming school integration. Joining her on the trip is Futaba, who has kept in touch with Yuusuke since her return to her original school. Although Yuusuke and Futaba are both anxious to see each other again, they are unable to admit their feelings for each other. It is up to a dreamworld Midori to give the would-be couple the push they need to take the final step.