Regret Message Vocaloid By: Mothy A.P. Arr. Lilianialoy REQUESTED

Servant Of Evil Vocaloid By: Akuno-P Mothy Arr. Mothy REQUESTED

【Kagamine Rin】Письмо Сожаления【Fanmade PV】

Rolling Girl By Hatsune Miku(Wowaka) REPRISE

[SynthV English Cover] Fallen Angel / リグレットメッセージ (Regret Message) Ballad ver. feat. SOLARIA Lite

Regret Message -Ballad Version- (piano tutorial)

Ma Survival - Vocaloid By: Mothy Arr. Lilianialoy

[Zhiyu Moke & Luo Tianyi] Regret Message (Chinese cover)

[Music box Cover] Kagamine Rin - Regret Message

[Project Violin] mothy_悪ノP - 악의 하인(悪ノ召使 Servant Of Evil) violin cover

【初音ミクシンフォニー2023】悪ノ交響曲【Live at Suntory Hall(DISC2)】

Moonlit Bear - Vocaloid By: Mothy/AkunoP Arr. Lilianialoy

Daughter Of Evil Vocaloid Song (Aku No Mosume-Mothy Akuno)

Regret Message ver. Kuraiinu (ENGLISH) | リグレットメッセージ

Kagamine Rin-Message of Regret(Ballad Ver-Instrumental)

Bad End Night Vocaloid Song Arr. Lilianialoy

The Servant of Evil (arrange version) – Travolta-P

Lunacy Of Duke Venomania - Vocaloid By: Mothy Arr. Lilianialoy

(커버/cover) monthy (悪のP) - リグレットメッセージ (리그렛메세지/Regret Message) (feat. 鏡音リン)

Meltdown by Kagamine Rin Violin Ver.

【リグレットメッセージ -Ballad version-】歌ってみた　ver.Gero