Teaching kids how to swim is Jun-chan! The swimming instructor! Sometimes he gets invited by parents, so I bet his swimming form must be amazing. Elegant freestyle! His beautiful profile and form when he comes up for air! The graceful movement of his legs while doing breaststroke! He swims faster than a frog! I want to see him in his swimwear, but he didn't bring it today... what a shame!!! It's not like I'm a pervert, but his navy blue underwear looks swimwear-like and is really nice!! As expected from someone who exercises, he has an amazing body!! His butt is firm and bouncy! His stomach is so tight that it feels like it's going to crush my stuff, it's incredible! Embarrassingly, I let out a slightly immature scream...
