The Potato Lab / Potato Research Institute · 감자연구소 (Gamjayeonguso) The Matchmakers / The Wedding Battle / The Battle of Marriage / Sending Me to You / I Send Myself to You · 혼례대첩 / 너에게 나를 보낸다 (Neoege Nareul Bonaenda) Moon In The Day · 낮에 뜨는 달
Mermaid Prince / The Little Mermaid · 인어왕자 The Best Ending / The Greatest Ending · 최고의 엔딩 
