Help please!

I only remember this one scene from this yaoi manga. So, it was the school festival and the ukes class was doing a haunted house. His role was to put his hand through a hole in the wall and to pretend to grab at people. The seme decides to go into the haunted house and somehow realizes that it's the ukes hand so he grabs it and they have a really cute moment. I'm sorry I don't remember anything else it was a few years back that I read it so I don't remember anything else. Thank you ^^