IntheworldofDisboard,everythingisdecidedbygames.Sincearrivinginthisstrangeplace,geniusgamersiblingsSoraandShirohaverisentobecomekingandqueenofwhat’sleftofDisboard’shumans.TheirlatestchallengeiswinninganunwinnableromancegameagainsttheracesofDhampirandSiren.Touncoverthetruestrategytobeatthissadisticgameoflove,theyheadforthehomeoftheangelicFl羹gel:themidaircityofAvantHeim.ButtheFl羹gelareahideouslypowerfulrace,createdspecificallytokillgods.Willthingsreallygoasplanned?