3:43 [UnderTale's 10th Anniversary] Megalovania 3:21 [UnderTale's 8th Anniversary] Megalovania 4:40 【Original PV 】Little love song/ MONGOL 800 (cover) by Amatsuki 4:43 [UnderTale's 9th Anniversary] Megalovania 1:02 Me when music 2:10 Me when music #17 5:32 小さな恋のうた ／ MONGOL800(cover) by天月 【１億回再生記念動画】 4:23 Chiisana Koi no Uta - Amatsuki [5.26 Stars, A] 2:52 Raise Up Your Bat! (Uta's Re-Arrangement) 3:35 きみのためのうた/ 歌ってみた by 天月 3:29 Hammer Of Justice (Uta's Re-Arrangement) (+MIDI) 1:54 Amatsuki OST ; Shuten Douji no Uta - Fukuhara Mari - 3:26 ルマルソルシエ ／ 天月-あまつき- 【MV】 4:15 7.4★ JUMPS FC - Amatsuki - Chiisana Koi no Uta [Love]