omegaverse yaoi manga

I know I read it but i can't rlly remember, this ones sound similar
https://www.mangago.me/read-manga/kyou_kara_omega_ni_narimashita/
https://www.mangago.me/read-manga/play_after_call/

yeah ikr like i've been searching for 3 hrs now maybe? and i can't find it i'm sure i've read soöething like that tho. but this is not the one but thank youu ٩(๑❛ᴗ❛๑)۶

now it came to my mind it could be about dom/sub universe

https://www.mangago.me/read-manga/oresama_dom_wa_nade_raretai/ this one also has a nurse but its a teacher x teacher

https://www.mangago.me/read-manga/zettai_fukujuu_meirei/ ooh this one maybe? (Idk if you can tell but now I also want to know which story was it)

i found it!!! it's not an omegaverse sorry i informed wrong
https://www.mangago.me/read-manga/play_after_call/
this was the one i was searching

I put it on my first comment

oops, i didn't see the second one on that
sorry ⁄(⁄ ⁄·⁄ω⁄·⁄ ⁄)⁄

and thank youu