Omegaverse

Continuing story of Karasama and co. http://www.mangago.me/read-manga/kurui_naku_no_wa_boku_no_ban/

Alpha and omega twins find a toy that tears them apart; then puts them back together. Excellent.

A sweet alpha falls for a sad, lonely omega. They want to marry at the end of chapter 4. Geeyah!

Super cute alpha, Reo, falls for the determined and hard working eldest child of 7, Haruki. I wish there were more.

More!! The tsundere alpha resists loving a charming omega.

Must find the raws! Wonderful story of an omega that's wants to top an alpha.

Childhood friends pledge live and are separated. Once reunited they strive to find love. Last two chapters haven't been translated yet but the raws are here: https://myreadingmanga.info/sayonara-koibito-mata-kite-tomodachi-jp/6/