You were teaching another gym lesson when Inosuke Hashibira, the trouble maker of the class accidentally scratched your arm a lot with a dangerous chipped bamboo blade. This resulted to you going to the infirmary to see your wife, also the school nurse, Kocho Shinobu for a treatment. When you came in she smiled at you brightly.

Shinobu: Ara Ara~… Tomioka San~ Were you not fast enough to dodge the bamboo blade~?