Muzukashii koto bakari Narabete erasou na kao shiteru kono otoko Furimuita shunkan no yokogao ni mune itamu Kirawarete n' no shittete Nantomo nai kao shiteru no wa Yoyuu ga aru you ni misete yosootteru Tada sore dake I'm alone dare datte kakaeteru Love you ai saretai kimochi Mamoranakya ikenai mono ga aru kara Sou tsuyogatte kabe tsukutte Wake mo wakaranai noni Atama sageterya sumu mondai bakari de Soto no sekai ni iru toki wa kanjou keshite Kokoro no BARANSU toru no Dondon muzukashiku natte kita you na Saikin naite bakari no hibi Kokoro yowatteru SAIN I'm alone shirokuro no sekai sa Love you te wo sashinobete yo Dareka no ookina te ga areba sore de ii Nani mo iwanaide Kurushii nante ienai Ai shite nante ienai I'm alone kidzukeba hitori datta Love you sou saseru kono jidai Butsukaru koto sae mo dekinai Dou sureba ii Kokoro tozashite wa namida nagasu soredemo Kitai shite n' da