3:47【Yuzuki Yukari】There's Supposed to Be a Cheat Code for HappinessDeviant Otaku19.9K views·11 years ago
3:57[Megurine Luka & GUMI] Happy Synthesizer 【巡音ルカ GUMI】 ハッピーシンセサイザDeviant Otaku22.4K views·15 years ago
![【初音ミク】 刹那プラス - [Hatsune Miku] Setsuna Plus](https://i.ytimg.com/vi/EhflhLm_j5I/hqdefault.jpg?sqp=-oaymwE2CNACELwBSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB1AaAAuADigIMCAAQARhlIE0oRjAP&rs=AOn4CLBEz81-Xqk7SlGcpoLkxleYpMeG_w)
![[Hatsune Miku] Catwalk Envy 【初音ミク】エンヴィキャットウォーク](https://i.ytimg.com/vi/xu6pzhFEzMc/hqdefault.jpg?sqp=-oaymwE2CNACELwBSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB_gOAAqACigIMCAAQARhlIGUoZTAP&rs=AOn4CLDoeRT44pozHx14mEO3k3EHEE70IQ)
![【巡音ルカ】 Sacred Secret [Megurine Luka]](https://i.ytimg.com/vi/ZJSLgu671Lk/hqdefault.jpg?sqp=-oaymwE2CNACELwBSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB_gSAAugCigIMCAAQARgRIGAocjAP&rs=AOn4CLCM0e_mEfbUpNxD4bpPx8z2LLkzfw)
![【GUMI】ポーカーフェイス - [ GUMI ] Poker Face](https://i.ytimg.com/vi/EDL2fn5GqAk/hqdefault.jpg?sqp=-oaymwE2CNACELwBSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB_gSAAugCigIMCAAQARhDIE4ocjAP&rs=AOn4CLDn4uiIuCPvxUF-wAtSPcaVvd2RGw)
![[Megurine Luka & GUMI] Happy Synthesizer 【巡音ルカ GUMI】 ハッピーシンセサイザ](https://i.ytimg.com/vi/tbNRx_zJ9Ew/hqdefault.jpg?sqp=-oaymwE2CNACELwBSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB_gOAAoADigIMCAAQARhyID4oTzAP&rs=AOn4CLB8kL4uQ-pZpBeVixjo0gBn8D8b9w)
![【初音ミク】 秘密警察 【オリジナル】 - [ Hatsune Miku ] - Secret Police](https://i.ytimg.com/vi/Ho5C13yGEaU/hqdefault.jpg?sqp=-oaymwE2CNACELwBSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB_gOAAoADigIMCAAQARhlIGEoTTAP&rs=AOn4CLBJFTa7RfMH2neQ5iFMisE0aMly5A)
