If you would like to read this takeoff the H Blocker
The whole comic is there And completed
https://mangadex.org/title/35646/kanawanu-koi-no-musubikata
Related:
Tsunaida Koi no KanaekataH (Sequel)
https://mangadex.org/title/42993/tsunaida-koi-no-kanaekata
Akai Ito no Shikkou YuuyoH (Shared universe) https://mangadex.org/title/21140/akai-ito-no-shikkou-yuuyo