天庭聊天群

　　经过南国小岛上和鹰冈的决斗，3年E班的各位与杀老师（福山润 配音）的关系进一步拉近。虽然暗杀活动仍在继续，然而这似乎已经变成了师生之间互动玩乐的重要环节。以茅野枫（洲崎绫 配音）为代表的学生们又开始策划更加精彩的暗杀陷阱。除此之外，他们帮助比琪老师（伊藤静 配音）追求乌间惟臣（杉田智和 配音），又或者磨刀霍霍与A班的精英们展开荣誉与尊严之战。与此同时，白先生带领堀部系成（绪方惠美 配音）卷土重来，而神秘的死神则将E班推向各位凶险的境地。随着最后期限一天天逼近，杀老师和学生们的关系变得愈加微妙……
　　本片根据松井优征的超人气漫画改编。

　　The origin story for one of Peanuts' most beloved characters, Franklin, follows how he approaches making new friends. Franklin's family is always on the move with his dad's military job, and everywhere he goes Franklin finds support in a notebook filled with his grandfather's advice on friendship. But when Franklin tries his usual strategies with the Peanuts gang, he has trouble fitting in. That's until he learns about the neighborhood Soap Box Derby race - according to his grandfather, everyone loves a winner. He's sure that winning the race will also mean winning over some new friends. All he needs is a partner, which he finds in Charlie Brown. Franklin and Charlie Brown work together to build a car and in the process become good buddies. But as the race nears, the pressure mounts - can their car and their newfound friendship make it to the finish line?