Conflicted with the last order to kill Nagi, Uzu has taken over Nina's body and thrashed Nagi around. Utilizing the power of Naozumi's Migraine Mollusk doesn't help the situation at all as it starts to take Uzu's energy. But with the new insight Nagi has into Sensei, will it be a heart to heart that will stop Uzu in his tracks…? And will the innocent Nina be saved and finally go to Guicheng-Land, home of the Stumpy Stomp?!

Volume 7 of the Tank Chair manga series by Manabu Yashiro.