Lyric: Tobira (Gon X Kill)

Gon: Tatake me no mae no tobira
Ima sugu ni hikaru kobushi tsuyoku
Killua: Kowase me no mae no tobira
Ima sugu ni mayou himanado nai

Gon: Kinou made wa miageteita akogare no sekai
Killua: Watashi no mama tobikomerusa ima koso no rikomou
Both: Kirameku a *a ni dea eru hazu dayo

Both: Moshi mo afuredasu omoi kanjitara
Hiraku tobira ga yuuki

Gon: Hibike hashiri dasu kodou itsu datte
Yume wa akira menai
Killua: Susume mukidashi no keshiki tsukamereba
Sugoi HINTO ni naru

Gon: Suna no shamen kake agareba
Atarashii sekai
Killua: Kaze no RIZUMU mikatani *e
Tachi machi mugen dai
Both: Ryoute de uchuu wo
Tsukan ja uka mo ne

Both: Sousa hajimari wa kimi no mae ni aru
Hiraku tobira ga yuuki

Gon: Nuri kaeteku hikari no chizu
Hateshinai sekai
Killua: KATACHI no nai toki no nakade
Both: Kagayaki hajimeteru
RIARU na jibun ga aru ki da *eiku

Both: Sousa hajimari wa kimi no mae ni aru
Hiraku tobira ga yuuki

Kimi no mirai!