合鍵だけの静けさ

kagi no ne ga usuku hibiku genkan no hikari keshite mo mabushii kutsu wo soroete kimi ga utsumuku watashi no tenohira ni kagi ga utsutta chiisana kagi no wa shizuka ni tomaru kotoba ga koborezu nodo dake kawaku tsuyogari no ekubo umaku tsukurenai kagi no oto dake koko ni nokoru owari tte kagi no katachi tenohira ni aru atatakakunai namida mo orinai aikagi dake no shizukesa heya ni modottara oto ga nakute koppu no mizu dake yureteta fuutou no naka de kagi ga tsumetai tatanda mama no futari no yoru suteru toka shimau toka mada kimerarezu tada mitsumeru kagi no oto dake koko ni nokoru owari tte kagi no katachi mune no ura ga shizuka ni itai nemurenakute mo kagi no oto dake kagi wo nigitte mo dare mo konai haku iki dake ga mado wo kumorasu watashi no kagi de doa wo shimetara atarashii oto ga hitotsu hajimaru kagi no oto dake mou iranai owari tte kagi no katachi fuutou wo tojiru yoru ga akenakute mo watashi wa aruku aikagi dake no shizukesa