☆時年silver lashes分☆

Here’s some smut fluff: https://www.mangago.me/home/mangalist/641252/

This one fits the fluffy uke and protective seme that you wanted: https://www.mangago.me/read-manga/kimi_to_oishii_ai_no_kotoba/

This one doesn’t have that dynamic but it’s full colored: https://www.mangago.me/read-manga/my_partner_s_tastes_and_fetishes/

-Hold me tight
-My partner's tastes and fetishes
-In my closet( the smut only starts in the most recent season)
-Gorani jeon
-Sign
Sorry if my recommendations aren't what you asked for.

Thanks (づ￣ ³￣)づ

Thanks ヾ(☆▽☆)

there's not anything similar to 19 Days

Oh ╥﹏╥ well some smut bl?

Tale of yellow dragon, Marry me alpha, kiss me liar

https://www.mangago.me/home/mangalist/717570/

Thanksლ(´ڡ`ლ)

Thank you for the rec (⌒▽⌒)

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

This is really similar 19DAYS?! Thank you~ ヾ(❀╹◡╹)ﾉ~

it is, the vibes and art, i even thought they were from the same author ╮(￣▽￣)╭

Welcome(⌒▽⌒)