something like 'the devil's boy', 'lookism' and 'save me' or like anything that includes b...

try weak hero on webtoons

http://www.mangago.zone/read-manga/mercenary_enrollment/
http://www.mangago.zone/read-manga/weak_hero/

http://www.mangago.zone/read-manga/dear_boy/
http://www.mangago.zone/read-manga/super_outcast/?9URm
http://www.mangago.zone/read-manga/the_boxer/
http://www.mangago.zone/read-manga/study_group/
http://www.mangago.zone/read-manga/he_is_a_high_school_girl/
http://www.mangago.zone/read-manga/god_of_blackfield/?n3Bj
http://www.mangago.zone/read-manga/holyland/
http://www.mangago.zone/read-manga/dokgo/
http://www.mangago.zone/read-manga/weak_hero/
http://www.mangago.zone/read-manga/how_to_fight/