[OPENING] BTOB 4U (Show Your Love) - Seo Eun-kwang, Lee Min-hyuk, Lee Chang-sub, PENIEL sing the moombahton song which was composed by Lim Hyun-sik before entering the army. It's about loving each other during hard times. [K-POP DICTIONARY] TXT (Blue Hour) - The song is about looking up at the beautiful October sky at 5:53 pm. It expresses the boys' emotions, as they feel both familiar and unfamiliar towards the world and their friends. [DANCE HOW TO] Ha Sung-woon (Forbidden Island) - The song is about facing a new world, by being guided to an island which is breathtaking like a mirage. [CLOSING] XIA (Pit A Pat) - The sweet song is about becoming a Peter Pan for just one person, during the journey towards something one dreamed of. XIA's smooth and unmatched vocals please the listeners.