My Special Ability is Growing Muscles

ThereareHumans.ThereareElves.ThereareDwarves.ThereareOrcs.AndthenthereareDemons,andtheDemonKing.Inaworldwherewarriorswieldelementalfury,assassinsbendshadows,andmagesrewritethelawsofrealitywithathought…oneboyawakenstheweakestandfunniestabilityofall.[MuscleGenesis]…thepowertogrowandcontrolmuscle.Thef*ck?Noswordaura,nomagicaffinity,noflashytechnique,justraw,brutalpower.BorninthewildslumsofArcanumNexus,orphaned,starving,andforgottenbythesystem,KairoValehasonegoal:survivelongenoughtoriseaboveitall.WhenhischancefinallycomesintheformoftheprestigiousNexusAcademyEntranceTournament,theworldexpectshimtofail,justanotherUnrankedslumbastardwithauselessability.Butthethingaboutmusclesisthat…theygrow.Andsodoeshispaintolerance,andhisstrength,andhiswilltoendure.Thrownintotrialsdesignedtobreakhim,teamedwithnobleswhowanthimgone,andhuntedbypowersthatfearwhathemightbecome,Kairofightsbacktheonlywayheknowshow:onerep,onepunch,onebrutalthresholdatatime.Becauseinthisworld,poweriseverything.Andhe’sgoingtobuildhisfromthegroundup.Iftheywon’tgivehimaplaceintheirworld,he’llcarveonewithhisfists.