Xi LuHan


-being 'adopted' by a real wolf since his father brought him to the zoo when he was still a baby
-being taught to live like a wolf way since child and being brought back and bein' taught how to live like a normal human..
-first time he's in highschool,a girl found him intensely looked at the alive rabbit that being cared there
-She's the first ever girl greet him and  want to be friend with him
-his weird way to reply a greet make her flabbergasted and felt embarrassed at the same time

Kwon Yuri


-17 y/o girl
-hates a ert or 'wolf' like men so much
-Its happened due to her childhood friends,Lee Jongsuk previous action while they're at their kindergarten
-Lee JongSuk asked her to go out for a date with him,but she's refused to.
-his ideal man is someone who is passive,which mean not a ert types one
-Xi LuHan has attracted her since he was entered her class as the transferred student
-greet him first infront of rabbit cage and then shocked by LuHan action 

Lee JongSuk


-17 y/o 
-he's known as the most good-looking at the highschool he's attend and also a popular one among the girls
-previously,he's tried to save Yuri,his childhood friends when her skirt being pull up by their other boy classmates until her undies can be seen
-But,then yuri had caught his peeking to look at her undies while pretending like he was actually help to protect her..
-his loves confession being rejected by Yuri