You'd be surprised that it's not just in mangas lmao. Once saw a lesbian couple slap each other then a good old fashioned kabedon and had a full make out, made out session in less than a minute. Where was it? On the stairs. They say Asians are more conservative. I'd beg to differ. We got too many freaks who match each other here
Can't believe I'm back to this comment section at the end of '25 with a new story. But long story short, janitress found a couple doing it in the HALLWAY. Pants down, underwear tossed aside. In front of a closed classroom that had a class ON GOING.
This was in college but we later found out the people involved were freshies. As a senior, idk whether to be aghast or admire their youthful courage. Wildest shi I've heard in a while.
When I was still in school - granted, this WAS awhile ago (saying that makes me feel old...) - our band teacher didn't lock her door, nor did she lock the practice room doors. Students and teacher a-like all knew this, but I grew up on the Rez where people weren't payed enough to live, so they didn't really care if student snuck in there to hang out. One year there was this couple - they were notorious for PDA and overall just making everyone uncomfortable - a teacher had noticed that they were both absent from a class they shared, but were present in other classes. He thought it was suspicious, so he asked another teacher - who wasn't in a class that period - to look for them. Low-and-behold they were getting it on in a practice room. I was later told by one of them that the most embarrassing part of them being caught, wasn't the fact that they were caught, it was the fact that they were into BDSM and one of 'em was tied up with the string of the other's hoodie... and they needed the teachers help to get it off...
Absolutely true
In my reply to the original comment, I mentioned that the person who was caught was embarrassed due to being tied up. They never got to live that down, their entire HS existence was then based on that moment... The amount of rope jokes that was thwarted at them throughout their remaining years in school...

Why do couples in mangas like to fuck at school, bro? I'd say school is one of the most unsuitable place for having sex. Imagine a teacher or a fellow student walking in on you while you're butt naked and getting your ass rammed. That'd be a nightmare. I'd be literally mortified to death.