The Helper Of A Criminal

A high schooler named Akiro was a bad boy in high school but outside of school he was an assassin who kills bad people like robbers, rapists and other criminals. But one day, a new girl attended to the high school and she was an assassin too but she was a criminal as well. They faced each other and they started fighting like shooting at each other, fighting with knives. Akiro had to survive the high school year with her

(And the parts will come every 3 days!!)