Han Seo-ha is a warrior who fought to the end against the evil empress who ruled the world. She died in a final battle, but woke up in the past, the day she entered a portal called “Gate Dragon”. This portal...

Even though she's a succubus, she's a virgin!? Luca Hanabishi is just an ordinary girl in love you can find anywhere. The only thing that's not normal about her is that she's a succubus, but she has absolutely...