Love in Login stars our game-addicted protagonist, Seong-hyeon Gwon, and his in-game friend, Da-hye Park, who is online all day, every day. These two gamers, who once thought gaming was everything in life, are forced to face the world outside the computer screen. Our two main characters are thrown into adult life to balance jobs, games, relationships, and their own upbringings. Will they be able to come to terms with each of these difficulties and grow closer together?