Double Fake
"Omega detective Jitsuya Idou and his alpha partner, elite officer Kazuhiro Kitakouji, share a strictly business pairing to manage Jitsuya’s omega constitution and gain insider information. Despite their pragmatic arrangement, their bodies betray them, leading to intense physical encounters they can’t ignore. As they navigate this complicated relationship, they face a dangerous case involving an illegal drug targeting omegas, testing their partnership in unexpected ways."
Kimi to Unmei ni Tsuite no Hanashi ga Shitai
"Hibiki and Koushiro, high school sweethearts turned longtime partners, have lived together for 10 years. Despite their deep love, they struggle with the reality of being beta—unable to be a "fated pair" like other couples. Their inability to express affection openly weighs on them, and small insecurities build over time. Can their love withstand the quiet challenges of societal expectations and their own doubts?" Living together Omegaverse. Bittersweet but suuuch a good read.
Papa x Papa - α To Ω De Sorezore Yattemasu
"Blue-collar omega Kosuke lives with his alpha author/homemaker husband, Haruka, and their two children, Marin and Yosuke. Between chores, child-rearing, and being an omega, Kosuke has his work cut out for him. But despite the difficulties and craziness of everyday life, each day is filled with joy, all thanks to Haruka’s overflowing love…!" A lovingly crafted Omegaverse about married life.
Paradigm Shift
"Hibiya is a Beta and works as a researcher. One day a new researcher named Yamagi joins Hibiya's research team because of his admiration for him. Just who is Yamagi and why does he claim to know Hibiya from the past?"
Sensei no Sensei
"On the day of the school entrance ceremony, novice teacher Ooji, reunites with Yasumi, the counselor who once saved him during his student days. This reunion waters the seeds of his past love."
The Omega Takes a Husband
"Omega second-in-command Yoshiharu is ordered by the boss of his gang to interview prospective alpha husbands from other gangs. But Yoshiharu is as unruly as a wild horse, and one of the frustrated candidates slips him a drug that forces him into heat. When rescued from the brink of disaster, Yoshiharu is relieved to find out who his true mate really is... but why does he refuse to mate with him...?!"
Shima-chan Chi no Tsugai Jijou
"Shima-chan has two fathers, happy go lucky Akane (α) who likes to do things his own way and tender Aoi (Ω) who is a man of reason. Presently, they’re happy parents who love their daughter Shima-chan, but things were not smooth in the past."
Haikyu!! dj - Tanoshii Jigoku wo irodoru nara
Sequel-ish.
Help Me, Teacher