@Fati there are multiple in the series
Kiss Me, Liar (Keith & Yeonwoo)Kiss Me If You Can (Chase & Josh)Lick Me Up If You Can (Connor & Ashley)Eat Me Up If You Can (Ashley & Dominic)Desire Me If You Can (Dane & Grayson)Kiss My Grits (Dylan & Lucien)Kiss the Scumbag (Eugene & Winston)Kiss the Stranger (Kamal & Yohan)
Grayson is Chase's brother. In the first you meet them, Dane and Josh too. They are all connected to each other.