“Classroom Demon” is a track by Utsu-P, originally released as a GUMI song on Niconico Douga. It was released on the album PSYCHODRAMA the following month. As of 2023, the song has amassed 13,000 views.

The song's lyrics deal with social conformity, some sort of trauma, and neglect.

The song is 4 minutes, 45 seconds long. Overall, it takes heavy inspiration from KoЯn for it's sound, The intro builds tension by adding different instrument parts.The chorus explodes in a more emotionally intense tone. The second repeat of the chorus features a post-chorus section which increases the dramatic, frenetic energy. The breakdown features layered vocals in both the high and lower register. The song ends with a repeat of the chorus and post-chorus section.

A GUMI version was released on Niconico douga but has not been released on any albums

A version sung by Sekihan was released on PSYCHODRAMA

綺麗な空気を吸い育ち
没個性化した子供に
意識はある　感情もある
ただ　一つ　未成熟

小さな世界のヒエラルキー
大人は見て見ぬふり
狂気を孕む純粋さで
人を頬張る

壊されてく　何もかもが
ドス黒い闇よりも　怖き白で

こんなに傷だらけでも
誰も僕を見てない
刺し痕は自然に付いた
過度に戯（じゃ）れ合って

殺されてく　僕の意志が
見るも無様な笑顔　目に焼き付く

御免なさい　ごめんなさい
逢魔が時に響く　絶望の鐘

浅キ夢見シ　屍ヒトリ
恐怖ノ底デ　咲イタ花ビラ

貴殿ハ鼠　殺シテ候
元気ニナッタカ？　恍惚ヲ得マシタカ？

壊してくれ　ひと思いに
ドス黒い闇よりも　怖き白で

救われない　この世界で
瞼を閉じて今も　歩いている

• This is one of the few singles not to have an instrumental provided on Piapro
• This song reached number 8 on the GREATEST SHITS fan vote, with 164 votes.

~~DISCUSSION~~