ff
True that, there aren't many fluffy omegaverse stories like tadaima,okaeri. Though these are some that aren't as heavy as other:
http://www.mangago.me/read-manga/kashikomarimashita_destiny/
http://www.mangago.me/read-manga/sayonara_alpha/
http://www.mangago.me/read-manga/abarenbo_honey/
http://www.mangago.me/read-manga/kasegimasen_kara/
http://www.mangago.me/read-manga/omae_no_koi_wa_ore_no_mono/
http://www.mangago.me/read-manga/oyasuminasai_no_ato_wa/
http://www.mangago.me/read-manga/paradigm_shift/
http://www.mangago.me/read-manga/petit_mignon/
Its not completely translated but the raws are complete if you can read give it a try, really fluffy.
http://www.mangago.me/read-manga/unmei_ja_nai_hito/
can anyone recommed mangas similar to “tadaima okaeri”? i love that series so much its rare to find omegaverse that are mostly fluffy and heartwarming lmao