Calc. (Game Version)

Surechigai wa kekkyoku unmei de subete wa sujigaki toori datte
Kanashimi o magirawaseru hodo boku wa tsuyokunai kara
Hajikidashita kotae no subete ga hitotsu futatsu gisei o tomonatte
Mata ippo fumidasu yuuki o ubaitotte yuku

Itsuka kimi ni sasageta uta ima ja kanashii dake no ai no uta
Kaze ni fukare tonde yuke bokura ga deaeta ano natsu no hi made

Meguriai mo kekkyoku unmei de subete wa sujigaki toori datte
Tsugou yoku kangaeraretara samishiku wa nai no kana
Hakidashita kotae no subete ga hitotsu futatsu mujun o tomonatte
Mukougawa e to tsuzuku michi o keshisatte yuku

Itsuka kimi ni sasageta uta ima ja kanashii dake no ai no uta
Kaze ni fukare tonde yuke bokura ga deaeta ano natsu no hi made

Kako mo mirai mo naku nareba boku mo jiyuu ni tobitateru kana
Kanjou hitotsu keseru no nara "suki" o keseba tanoshi ni nareru kana

Kimi no mimi o, me o, kokoro o, toorinuketa mono subete o
Itsuka shiru koto ga dekitara tsugi wa chanto kimi o aiseru kana