Sakamoto is always perfectly on time, draws like an angel, cooks like a master, creates his own parachute, and... disappears?

Sakamoto is challenged to a fight by the second year head of delinquents, Hayabusa. Has Sakamoto met his match? Later, Sakamoto gets a cold

Sakamoto is giving the farewell speech at graduation when Acchan attacks him! Fukase seems to be set on never leaving school, but perhaps this scheme will be his last.