http://www.mangago.zone/read-manga/kashikomarimashita_destiny/ Wait for the second story about their butlers. Its alpha x beta
Also! Tadaima Okaeri, implicitly, about the second couple Who are alpha x beta as well
Ah! Romance - moriya(?) beta x omega!
http://www.mangago.zone/read-manga/romantic_joutou/ beta x omega
http://www.mangago.zone/read-manga/joukakei_kareshi/ beta x omega
http://www.mangago.zone/read-manga/hebi_no_seikatsu/ alpha x alpha
http://www.mangago.zone/read-manga/sukijanaitte_hyakkai_tonaeta/ omega x omega, alpha x alpha
http://www.mangago.zone/read-manga/haikyu_dj_tenohira_no_ue_no_sekai/ i think it's beta x omega and alpha x beta
http://www.mangago.zone/read-manga/altruist/ omega beta and alpha combined xD
Oh right! I'm also waiting for Kashikomarimashita. Thank you~
Thank you, you kind hearted soul~
Gotta make sure to check em out! (๑•ㅂ•)و✧
you're welcome ヾ(❀╹◡╹)ﾉ~
Alpha x beta
Beta x beta
Beta x omega?
But I really want to read alpha x beta if there's one