Similar to Lookism
weak hero (available on webtoons) - http://www.mangago.zone/read-manga/weak_hero/
eleceed (webtoons) - http://www.mangago.zone/read-manga/eleceed/
Girl on random chatting (bullied fights back) - http://www.mangago.zone/read-manga/the_girl_from_random_chatting/?T4pd
I will die soon (maybe?) - http://www.mangago.zone/read-manga/i_will_die_soon/
The real antismoking campaign (same author of lookism) - http://www.mangago.zone/read-manga/the_real_antismoking_campaign_manhwa/
solo levelling (weak to strong) - http://www.mangago.zone/read-manga/solo_leveling/?WvUS
study group (MC is great at fighting and has the same innocent positive mood as daniel) - http://www.mangago.zone/read-manga/study_group/
Devil's boy (sort of? dude does beat up some of his bullies) - http://www.mangago.zone/read-manga/the_devil_s_boy/
The world is money and power - http://www.mangago.zone/read-manga/the_world_is_money_and_power/
UnOrdinary (Mc is weak to legit strong/available on webtoons) - http://www.mangago.zone/read-manga/unordinary/
webtoon or manga thats similar to lookism?
(bullied guy gets suddenly popular and beats up a whole bunch of people)
thanks! (=・ω・=)