The manga itself didn't mention it but according to the official site's intro, the girls were having a swim class.They for real just leave their drawls in the cubbies like that? This seems incredibly haphazard.
Should make the a series...
Although I am sure Tennouji would say there were no second intentions, she did say she didn't want her first experience to be in bathroom, so, you know, better safe than sorry, I guessthanks for the translation!
shoulda gone back to the bathroom
At this point, a man will not wearing other man's underwear and/or used underwear. All you need is self control, avoiding something sexy. LolA man will just be yelling and asking to give back the pants. No need to be this long and weird situation.