I Became the Dating Sim Protagonist’s Target!

「System: Tip. The ‘End Game’ function will be available when the ending is achieved. 」High Schooler Taewon suddenly possesses Jo Hyun-woo, a support character in the BL game . He decides to help the game’s protagonist Han Woo-joo with his love life and watch the ending in order to go back to his own world. Source: NU