Season 1
Da Da Meets Zero Nine Da Da and Wang Joon Break Up Don’t Fall in Love with Him Love Doesn’t Change Who Is That Guy? He's My Boyfriend Wang Joon Gets Jealous Zero Nine Leaves Da Da The Trial Period Is Over Wang Joon’s Secret Wang Joon Wants Her Back Where Is My Toy? Zero Nine Becomes Wang Joon’s Manager I Want to Be Loved We Came to Take Zero Nine The Flower Box The Culprit Behind the Flower Box He Has Feelings Now The Rightful Owner Please Don’t Go I’ll Buy Him Purchase Zero Nine Da Da Leaves the Team What Are You? Wang Joon’s Scandal Diana’s Scheme Zero Ten Goes After Da Da Wang Joon’s Press Conference Young Gu’s Error Young Gu Is a Robot Can't We Go Back to How We Were? I Hope You Make Da Da Happy The Meltdown The Heart-Cooler I Want to Live I Want to Remember Everything Young Gu’s Decision Da Da Accepted Me For Who I Am Goodbye My Girlfriend Thank You, Young Gu