Ahn Jiwon's Birthmark's Questions (7)

http://www.mangago.zone/read-manga/karasugaoka_don_t_be_shy/
there's a part 2 too so make sure to read that!! *its super cute*

http://www.mangago.zone/read-manga/paid_fujoking/

http://www.mangago.zone/read-manga/love_shuttle/?4Yul

http://www.mangago.zone/read-manga/behind_the_scenes_monologue/

http://www.mangago.zone/read-manga/sakurada_senpai_kaizou_keikaku/

http://www.mangago.zone/read-manga/dalkomhan_namja/?bl7j

http://www.mangago.zone/read-manga/epitaph_perfume/

http://www.mangago.zone/read-manga/thirty_years_old/

http://www.mangago.zone/read-manga/konya_mo_nemurenai/

http://www.mangago.zone/read-manga/window_beyond_window/

Viewfinder ez

Love is an illusion...

Heesoo and Dojun are fr a cute couple.

ლ(´ڡ`ლ)

http://www.mangago.zone/read-manga/love_shuttle/?4Yul

http://www.mangago.zone/read-manga/shitteru_yo/

Xxx allergies (older bro) and therapy games (young bro) and each of them have a sequel :
http://www.mangago.zone/read-manga/xxx_allergy/
http://www.mangago.zone/read-manga/secret_xxx/ (sequel)
http://www.mangago.zone/read-manga/therapy_game/
http://www.mangago.zone/read-manga/therapy_game_restart/
Enjoy~

haha i like ur username

sounds interesting but no idk so I will just follow this question

If you’ll read omegaverse, I literally have the perfect one for you (it’s also really really wholesome and I actually really enjoy it)!!! Hanagara Tsumi!!
http://www.mangago.zone/read-manga/hanagara_tsumi/

Oop- thank you HAHAHAHA

CUTE AND FLUFFY
http://www.mangago.zone/home/mangalist/592711/
list is a collection of:
 • funny
 • fluffy
 • healthy fluff

Follow the list to be updated. And if you liked the mangas/manhwas I included, please do recommend. Enjoy~ (人 •ᴗ•)

http://www.mangago.zone/read-manga/papa_datte_shitai/ This is the only one I know of that fits the description

http://www.mangago.zone/read-manga/kozure_ookami_inoue_satou/ I guess this one is like that? (semes child gets a lover)

These 2, although they are short the first one is about the father and the next is about the child when he grew up http://www.mangago.zone/read-manga/koishite_daddy/
http://www.mangago.zone/read-manga/love_kids/

A list to ease your search and a link to a continuation story from the list (that a bit similar to your description), feel free to recommend and follow the list, enjoy
http://www.mangago.zone/home/mangalist/784543/
http://www.mangago.zone/read-manga/himitsu_no_love_sensation/

There's one comes to mind where the uke's dad had a male partner(that has also a son, younger than the uke [the son seme likes the son uke and calls him onii-san) but I forgot

Aahhh, I remember that one too, but can't remember the title, I think I dropped it because the seme was quite forceful

True