Anyone know of that manga where the uke has a stutter? Only think i remember from it--

https://www.mangago.me/read-manga/isso_koe_ga_nakattara/

it reminds me of this one story where the uke has trouble taking to ppl and has a stutter and the seme helps him, and they are in college. Is it something like that?

Thank you!!

Someone posted the link and it was about a janitor...but that one sounds familiar too??

I guess the stories are a little similar