恩师情深

　　人間と人魚が共存する未来社会を舞台とする本作。船舶を製造する会社で働くサラリーマンのステファンは、ある日突然、人魚王国の姫・チャオに求婚される。ステファンはわけがわからないままチャオと一緒に生活する中で、純粋でまっすぐなチャオに少しずつ惹かれていく。

　　Joseph Fulton, a well-regarded fifty-eight-year-old director of romantic comedies, wants to become assistant groundskeeper at a local cemetery. He wants to work outdoors and be close to nature. Meanwhile, he thinks it’s important to have his last will and testament drawn up. But his highly dramatic actress girlfriend thinks he must be dying and that he is just too brave to tell anyone. The rumor spreads and soon everyone he knows—and some he doesn’t—are crowded into his small apartment to say their last farewells.

　　一位陷入哀痛的女子，前往偏远的森林深处，希望在那找到慰藉。却遇到了一位陌生人向她注射了一种麻痹剂。随着麻痹剂逐渐侵蚀她的身体，她必须在全身神经系统完全瘫痪前逃跑、躲藏并为生存而战。

曾出现在《教场1&2》SP 和《教场 0》的部分学生、新人刑警演员回归，为这个系列画上句点，并揭示风间右眼被刺伤的真相。