Youko Darling!

From [Starry Heaven](https://www.mangaupdates.com/groups.html?id=135): Houjou Mio lost her parents and when she was lost on the streets, a large conglomerate's heir, Kuketsuin Osaki helped her. His true identity is actually the king of youkai, a nine-tailed black fox. And due to some reasons, she has a "fake lovers relationship" with him, but as Mio gradually gets attracted to him, she gets into a real lovers relationship with Kuketsuin. But the suddenly appearing top entertainer, Shiromi Yukinojou, passionately courts Mio and...?! Gorgeous and dazzling! A strange love romance. Consists of: Youko Warning! Youko Darling! Youko Wedding! (2 volumes) Youko + Love x Kiss! (4 volumes)