OK ! Here we go ! Knock ! Knock !! Knock !!! Who’s there ? We are Sexy Zone ! (x4) Come on ! Mata ochikonde mo bibi tte te mo iin janai ? Saa konna toki gacchiri te wo tsunagou Sou bokura shika mirenai sonna yume wo Nakama to wa zutto sagashiteitai Konna ni sa bokura mayoi yasui ya Jouzu ni massugu mada ikanai ya Mirai wo mitsuke ni saa ikou Don't think. Feel ! Knocking on the door Tobira wo gacchari to ageta nara Knocking on the door Soko ni wa aozora hirogaru dake de Furimukeba kaze no shiwaza sa sotto kami wo nadeteita Knock ! Knock !! Knock !!! Who’s there ? We are Sexy Zone ! (x2) Mata subette mo doji tte te mo iin janai ? Donna hi demo gattsuri to waraiaou Bokura shika shiranai sonna kimochi Nakama to wa zutto wakachi aitai Kokoro wa sa itsumo nayami yasui ya Sonna ni umaku wa mada yarenai ya Negai wo kanae ni saa ikou Don't think. Feel ! Knocking on the door Tobira wo gacchari to ageta nara Knocking on the door Soko ni wa yozora ga hirogaru dake de Furimukeba ame no shiwaza sa potari hoho ga nureteita Namida wo Knock ! Knock ! Mirai wo Knock ! Knock ! Nando mo Chikarazuyoku Knock ! Fuan wo Knock ! Negai wo Knock ! Knock ! Tatakeyo Itsudemo mirai ga yonde iru Don't think. Feel ! Yes ? Come on ! Knocking on the door Tobira wo gacchari to ageta nara Knocking on the door Soko ni wa aozora hirogaru dake de Furimukeba kaze no shiwaza sa sotto kami wo nadeteita Knock ! Knock !! Knock !!! Who’s there ? We are Sexy Zone ! (x4)