Spring is the season of birth of newer possibilities. After allowing his close friend and coworker, Kaede, to get away from a group of thugs, Arata Hikari faces near death as he stabbed by one of them, however; a certain arrogant café manager fights off his attackers and brings him back. Now forced with a debt, he now works for him, until he's able to pay it off. During his time working there, his coworkers take interest in their new recruit.