Nani mo iranai anata ga soba ni iru dake de shiawase dakara Kono shiawase wo mina ni mo wakeaimashou happy birthday yeah! Yeah! Wow! Wow! Juniji mawata kurakkaa mottara hajimeyou saa ippatsu Sakihodo kubatta gurasuga mawareba ondo wa shuyaku kara Nen ni ichido anata no hi sekikakomi tamani hamehazu shiari! Shiawase na jikan wo okurou yo iwau yo HAPPY DAY! Takadaka to ubugoe agete takusan no ai ni tsutsumarete Kono yo ni umarete kita shujinkou he NO.1 no ai wo Rousoku no hifuki kesh**e Boku kara kimi he no PUREZENTO omedetou Wagamama nanka mo kiite agemashou kyou wa SUPESHARU na ichinichi MEMORIARU kokoro kome kimi no tame ni utau happy birthday Watashi no kimochi ga anata no tokorohe chanto todokimasu youni So•u•i•e•ba atesaki wa itsumo no tokorode ii kana? Kono hi dake wa anata wo RIBON de tsutsumu Umarete kite yokatta ne to sakebou se node happy day
Sugoi kakuritsu dayo ne kimi to boku ga deau notte San-byaku-roku-juu-go nichi no naka de NO.1 no egao Rousoku no hifuki kesh**e Boku kara kimi he no PUREZENTO omedetou Guchide mo nande mo kiite agemashou kyou wa Tokubetsu na ichinichi mata hitotsu otona ni naru Kimi no tame ni utau Happy birthday Everybody clap your hands Todokeyou saa suteki na jikan wo Dodekai KE-KI SHANPAN ni hanataba Zanpa madamade detekuzzo One's birthday takara mamire sonna SUTANSU de Tobidasu kadode shukufuku suru aratana kimi he mina no utage Rousoku no hifuki kesh**e Boku kara kimi he no PUREZENTO omedetou Wagamama nanka mo kiite agemashou kyou wa SUPESHARU na ichinichi MEMORIARU kokoro kome kimi no tame ni utau happy birthday Nani mo iranai anata ga soba ni iru dake de shiawase dakara Kono shiawase wo mina ni mo wakeaimashou happy birthday yeah! Yeah! Wow! Wow!