圣母在上OVA2：暂定为OK大作战

Name: 圣母在上OVA2：暂定为OK大作战
Genre: 动画, 喜剧, 剧情, 爱情
Released: 2007
Rating: 8.6
Cast: 植田佳奈, 伊藤美纪, 池泽春菜, 伊藤静, 能登麻美子

As the students collaborate with their brother school to plan the annual festival, Yumi decides it's time to teach Sachiko that men aren't as bad as she thinks.