Introduction: Raisedto be the perfect soldier for battle, Alexander had risen to be theyoungest S rank Merc. After attaining the strength he so desired, hisadoptive father had forcefully made him leave the battlefield.Alex unwilling to acknowledge his retirement was given a mission by his adoptive father.鈥淭he mission objective is to find a girl in the public High School you鈥檒l be attending and protect her.鈥漈riggered by the words mission objective, Alexander who had a 100% completion rate, accepted the conditions of the mission.Follow Alexander in his weird, almost comedic high school life.Alex鈥檚 father: Hey Alex, did you get to school properly?Alex: Affirmative, I reached the designated place on time.Alex鈥檚 father:So why did you call?Alex:The target I have picked is situated in classroom 1-B, while I鈥檓 inclassroom 1-A. Asking permission to threaten the Principal into placingme in classroom 1-BAlex鈥檚 father: DENIED!......