Boku no kimochiKyoushitsu no mado ni utsuru aozora wa kirei, Kimi to no deai wa sarigenaku ne, Hanaseba hanasu hodo CLASS no naka de ichiban, Ki ni naru kimi he no "koigokoro", Sukoshi de mo kimi to no kyori wo umetakute kyou mo, Mitsumeta yokogao TIMING made bimyou datte. Konna koi kotoba ja tarinai, Boku no mune wa kimi de ippai, Koukai wa shitaku wa nai kara, Tsutaetai yo, "Kimi ga suki". Yureru koi himitsu ni dekinai, Boku no mune wa kimi de ippai, Setsunasa wo tashikameru yoru mo, Tsutaetai yo, "Kimi ga suki". Boku no kokoro n'naka ironna kimochi tsumatteru, Konna dokidoki wa hajimete ka na, BAITO kaeri futo mata kimi no koto kangaeru, Tomodachi no mama de iru koto de karu mirai datte. Konna koi kotoba ja tarinai, Boku no mune wa kimi de ippai, Koukai wa shitake wa naikara, Tsutaetai you, "Kimi ga suki". Yureru koi himitsu ni dekinai, Boku no mune wa kimi de ippai, Setsunasa wo tashikameru yoru mo, Tsutaetai yo, "Kimi ga suki". Sotto sotto kagami no mae, Mukiatta jibun ni tsubuyaku, "Gambare yo" tte mata asa ga kuru! Konna koi kotoba ja tarinai, Boku no mune wa kimi de ippai, Koukai wa hitaku wa nai nosa, Tsutaerukara, "Kimi ga suki". Yureru koi himitsu ni dekinai, Boku no mune wa kimi de ippai, Setsunasa wo tashikameru yoru mo, Tsutaerukara, "Kimi ga suki". Kore ga boku no kimochi dayo.