Gaming Stream of the Genius

Lee DoHyun decides to live together with his older sister in Seoul in order to reenroll in college But his once exemplary sister now turned into an unfilial daughter who became obsessed with streaming games
Eventually DoHyun is forced to play his first game ever due to his sisters need for entertainment and donations for her gaming streams But DoHyun reveals his incredible prowess that no one knew about
A gaming stream with a divinely talented brother and a devilishly greedy sister begins