Ryū Jin thought getting a system and a second shot at life was his big break, but he was wrong. [Coach] made him powerful, but it also made him a target. As a Guardian Candidate, he's now a piece on a board where the players are bored gods and the king is "Savage Beast" SB for short: a being who rewrote reality for some grand reason and now can't remember why. Jin's quest for money to save his sister is constantly interrupted by divine quests meant to annoy SB, Jin's one-sided crush on SB's female form, and the terrifying entities who call SB "boyfriend," "bestie," and "my everything." In a universe where the top-tier power ranking is just SB's friend group, Jin must use his wits and his two unique skills to survive the cosmic drama and become the hero of his own life, all while avoiding the gaze of the actual protagonist (Savage Beast)... who wouldn't think twice about erasing him from existence.