pre-hook: How can I stop this sorrow I don't wanna hurt you anymore yeah 正しい答えを選んだだけ(We can't Back) We could not find the way no no Baby I can't stay with you anymore yeah 交わした誓いに偽り微塵もないけど(We can't Back)
hook: Baby how could we back tell me 分からなくせに Miss you like crazy No, we can't back もう埋められない距離 二人でいても一人 温めてた関係は 溶けてように We can't back
pre-hook: How can I stop this sorrow I don't wanna hurt you anymore yeah 変わってしまうこと認められず(We can't Back) We could not find the way no no Baby I can't stay with you anymore yeah 今夜あのtreeにこの指輪結んだら(We can't Back)
hook: Baby how could we back tell me 分からなくせに Miss you like crazy No, we can't back もう埋められない距離 二人でいても一人 温めてた関係は 溶けてように We can't back
ending: We can't back to the days we would be together We can't back to the days we said"forever" We can't back, Boy I'm sorry but I never We can't back, back, back/We can't back, back, back We can't back to the days we would be together We can't back to the days we said"forever" We can't back, Boy I'm sorry but I never