Uekawa Kichi

Tasuku Sakura is handsome and has always worked hard to be the best at everything he does: sports, schoolwork, and now at his office job. The only issue is that no one knows he’s an Omega. In a world where Alphas are admired and Omegas are judged harshly, Tasuku just wants to live as an Alpha like his perfect coworker, Narushige. But things get a little complicated when Tasuku wakes up one day in bed… mated with Narushige?!

Ayano is a newly employed office worker, who finds it hard to deal with his senior, Oogami. Though extremely capable, Oogami has an air of aloofness about him. Yet, they are assigned to go on a field survey together… At the old mansion they were surveying, Ayano had a bizarre experience that completely changed his world. He is now able to see the species known as “mimitsuki,” the animal-eared. Since humans who can see them are considered extremely valuable, Ayano is now getting targeted. However, he gets saved by Oogami, who is a mimitsuki…?! The supernatural fantasy tale begins between the unsociable senior with animal ears and the newcomer who can see the unseen!

He was all alone, until he found his savior… Rei has eternal life by feeding on the energy of other beings. He's not human and the only way for him to become mortal is to find his "soulmate"… As all of his fellow beings find their partners and die along with them, he's been alone now for hundreds of years without ever finding his soulmate. But, when he meets the wealthy and carefree Yuto, Rei begins to feel something that he's never felt before… Related Series: Hajimari wa Sayonara (Prequel)

Kei Kurosu leads the ordinary life of an office worker, but he's actually a vampire. Now and then, he feeds on the life essence of men with strong libidos. One day, he meets hotel owner Sho, who says to him, "We meet at last…" and Kei ends up in Sho's arms! Sho knows Kei's a vampire, saying Kei was the gardener at his mansion 20 years ago. But, Kei has no memories of that! Sho won't stop chasing Kei and lusting after his body. Just what happened in Kei's past? How are they going to feel about each other when he finds out…!?