Hi, i'm looking for yaoi manga that have gay marriage or living together gay couple or lgbt parent. especially a fluff one, but others genre it's okay. Thanks for your time to read my message. 😃

Dekichatta Danshi
Ikumen datte koishimasu
Tsubaki biyori
Seishun catharsis
Patchwork (Fujitani Youko)
Ikumen after
Musuko ga osewa ni nattemasu!
Kozure ookami
Otona gokko!
Sorenari ni shinken nandesu
Ai no gebokutachi
Nichijousahan Bi - beautiful life
Koishite daddy
Gochisousama
The Komukai household's circumstances
Takaga koi daro
Fukigen kareshi no nadamekata
Papa I love you
Papa is a bride?
Nobara (Kumota Haruko)
Yozora no sumikko de
Yoake ni furu
Tatsu no otoshigo
Koi o suru DNA +
Sakende yaruze!
Complex (Manda Ringo)
Sannin Gurashi (brother)
Itaike na bokura
Yakkai na bokura
Gakusei papa to oishii otoko
Koisuru barairo tenchou
Kimi to asa gohan!
Oya no kao ga mite mitai
Tadaima, okaeri
Kazoku ni narouyo
Family simulation!!
Kodomo x otona no houteishiki
Dear. gentle papa (Shota)
Bed no ue no tengoku (5th story)
Follow (second last and last story)
Houkago no love call
Love or pride
Dou-imo nara nai (Father's story)
Dame na kurai ga choudoii (3rd story)

I already read some of them, but there is many of them. thanks for your kind answer 😀