I'm serious, girl Hajimete no kanjō ga, o
Mune no oku o gyutto shimetsukete iru
I'm serious, girl kono kimochi wa nanidarou?
O, kimi ni wa sono kotae ga mō
Wakatte iru ndarou "love" ？

Kore wa koi janai? Kimi igai mō mienai what is a love？
Kodō ga takanaru dondon don （hey, tell me why）
Kimi ga warau to kokoro odoru yo
Ai ni kite omoi ni kotaete

Hitori de iru toki kusunda sekai mo
Futari de arukeba kirakira kagayaku yo
Kotoba ni dekinaikedo
Kimi no koto o shiritai (shiritai yo)

Ōo, omowaseburina sei de (o hey yeah）
Uka rete mata ochikon dari isogashikute
Ōo, kiminokoe ga hirakitakute mata nando mo namae o yobu

Kore wa koi janai? Kimi igai mō mienai what is a love？
Kodō ga takanaru dondon don （hey, tell me why）
Kimi ga warau to kokoro odoru yo
Ai ni kite omoi ni kotaete

Yeah narenai kyori muri ni yoyūna furi
Kimi no te ni fureru tabi tomaru iki
Aka setai tsutaetai todoketai
kuse ni sora Mukairi shite bakari

Ōo, omowanu raibaru no sei de (o hey yeah）
Mosemose suru no wa kitto shitto furimuite
Ōo, boku dake o mite hoshikute mata nando mo namae o yobu

Kore ga koi janai? Kimi igai mō mienai what is a love？
Kodō ga takanaru dondon don （hey, tell me why）
Kimigainai to kurushiku naru yo
Ai ni kite omoi o kika sete

Motomeru bakari munashī yo (kuyashīkedo)
Kimi o dokusen shite mitai yo yeah
Tsunaida te zutto hanasanaide ite
Don'na toki mo kimi no soba ni itai kimigasuki, u o ̄

Koida yo kimi igai mō mienai what is a love？
Kodō ga takanaru dondon don （hey, tell me why）
Kimi ga warau to kokoro odoru yo
Ai ni kite omoi ni kotaete

I'm serious, girl hajimete no kanjō ga, o
Mune no oku o gyutto shimetsukete iru
I'm serious, girl kono kimochi wa nanidarou?
O, kimi ni wa sono kotae ga mō
Wakatte wakatte shimatta "love"