Onani Master Kurosawa/Funny


 * The hilarity comes very early with this
 * Kobayashi in general due to his general good natured lunkhead personality, but especially removing all of his clothes (except his underwear) before running a race at the sports festival, claiming that there's no rule against stripping down to your underwear before being corrected that there is one much to his shock. Made even funnier when his embarassed girlfriend wonders if it's time for them to break up in a completely deadpan manner.