User blog comment:Asahagi/KazuGami's Midnight Birthday Party Event Leaks/@comment-17760674-20140729001256/@comment-25096609-20140729005701

Bunni's from a Visual Novel called "Gleam Garden No Shoujo"

http://www.taringa.net/mi/pin/%23GleamGardenNoShoujo

the character is called Luna :3

Alexmancer's is from an artist called Sinbaru

http://www.zerochan.net/593173

And Amateru's is from an artist called Yutifa

http://www.zerochan.net/400770