Kasane Randall:

Naomi Randall: 

Hanabi Ichijo: 

Arashi Spring:

Kyoka Eden: 

Tsugumi Nazar: 

Kodama Melone:

Yuta Melone: 

Haruka Frazer: 

Alice Ichijo:  

Wakana Sumeragi: (if possible) 

That's all the harem members I could think of. If you guys some ideas how the first chapter will begin, let me know at the comments below. Peace out!