After his only relative, his grandmother, was killed by a werewolf, Baekhyun was adopted by the leader of the Red Riding Hood Society.  It is an organization to fight against the werewolves, but...   What happens when he finds out that he can actually hear werewolves speaking

"You're beautiful," were the words Baekhyun never expected to hear from anybody and definitely not from Daehyun especially after all these years they've known each other, never been friends and never been enemies either, just classmates from elementary to highschool until they chose to go to different schools for university only for their paths to cross again one day.  

Baekhyun kept on falling into depression.  Lay and Chanyeol had noticed this but didn't do anything about it.  Regret started to wrap around their hearts when Baekhyun commits suicide.   But Baekhyun ended up alive, giving them a chance to act on their regrets.