Yaoi - Manwha | Manhua | Webtoons

An assassin (teacher) and a body guard ( student) clash on school grounds since the assassin target is the school principal who used to be his lover when they were younger. The body guard was told to protect the principal by his boss who he respects more than anyone and will do whatever it takes for his boss.

Enuho is an omega with a sweet tooth who is unsure that he will find an alpha.