Found this too! https://comic.pixiv.net/works/2217
No way !!!! 4 volumes !!!?? Jesus !!! This is going to take a while
IKR XD Apparently the first volume was published in 2015 !
Is really shounen ai or yaoi and I did realize that when mangas get translated it doesn't be everything nor all volumes I have bought many mangas in Japanese and when I compare it misses pages in between. So I end now buying the mangas even though I already read it on mangago or if it has already been labeled as completed
Here: https://web-ace.jp/youngaceup/contents/1000003/
This is where it's origially prepublished (legit offical raws), most of the chapters that already came out in tanko are missing though.
Thanks! It's still ongoing too, I thought it's completed already.
https://archive.org/details/manga_Igarashi-kun_to_Nakahara-kun
But up to a few chapters only. Also found out that it has 4 Volumes omg!