Guess the DARK Vocaloid song ! #3

Hello, this is my 3rd and probably last Vocaloid blind test, still with 30 dark songs (some of them are quite creepy so think well before starting the video).
Don't forget to write down your score in the comment!

[@Mycorrhiza]

1.
2. Hide and seek
3. Evil food eater Conchita
4. Gomenne gomenne
5. Housewife radio
6. Secrets of Wisteria
7. Otome kaibou
8. Easy peasy euthanasia
9. White happy
10. Daughter of Evil
11. Secret of goldfish
12.
13. Novocaine
14. In a rainy town, dance with devils
15.
16.
17.
18.
19. Wozwald
20. Okaasan
21. I just know it's Slave.vvr
22.
23.
24.
25.
26. A story about a pitiful blue rabbit
27. Aren't you going to say sorry?
28.
29.
30.
I don't listen to machigerita-p

[@blood_cube]

1.
2. hide and seek
3.
4. gomenne gomenne kikuo
5. housewife radio ghost
6.
7.
8. easy peasy euthanasia pepoyo
9. white happy maretu
10.
11. secret goldfish masa
12. candy addict machigerita
13. novacaine ghost
14. on a rainy day balloons dance with devils
15.
16.
17. onibi masa
18. advance the towers kikuo
19.
20. okaasan machigerita
21. lavi
22.
23.
24.
25. wide knowledge machigerita
26. story about a poor blue rabbit
27. can you say you're sorry machigerita
28.
29. beef stew
30.

[@damus_43]

EASY
1. Rugrats Theory - CrusherP ft. Kaai Yuki
2. Ssumbakkokjil - Ho-ong-i ft. SeeU
3. Akujiki Musume Conchita - AkunoP ft. MEIKO, Kagamine Rin, Kagamine Len
4. Gomenne Gomenne - Kikuo ft. Hatsune Miku
5. Housewife Radio - GHOST ft. GUMI English
6. Secrets of Wysteria - Steampianist ft. OLIVER
7. Otome Kaibou - Deco*27 ft. Hatsune Miku
8. Raku Raku Anraku Shi - PEPOYO ft. Hatsune Miku, VY1 (just want to warn you she's exposed for being a l*licon, her 18+ account is also full of l*licon fetish drawings)
9. White Happy - MARETU ft. Hatsune Miku
10. Aku no Musume - AkunoP ft. Kagamine Rin
NORMAL
11. Himitsu no Kingyou - MASA Works Design ft. Hatsune Miku, GUMI
12. Candy Addict Full Course - Machigerita ft. Hatsune Miku Append Dark
13. NOVOCAINE - Eyeris, GHOST ft. flower
14. Ame ga Furu Machi ni te Fuusen wa Akuma to Odoru - HACHI ft. Hatsune Miku
15. Okizari Tsukiyoshou - AkunoP ft. Kagamine Rin, Kagamine Len
16. Casino - Azari ft. flower
17. Onibi - MASA Works Design ft. GUMI, Hatsune Miku Append
18. Nobore! Susume! Takai Tou - Kikuo ft. Hatsune Miku (I can sing this song actually, in fact there's some Kikuo songs I could sing)
19. Wozwald - Niru Kajitsu ft. flower
20. Okaasan - Machigerita ft. Hatsune Miku (fun fact: this is the first horror song by Machigerita)
HARD
21. LaVIII: Bavellabion - SLAVE.V-V-R ft. GUMI
22. Kasoukyoku - No.D ft. Hatsune Miku
23. Specimen Girl - Sayozumi ft. Camui Gackpo
24. The Master of Yin and Yang - ilem ft. YANHE, Luo Tianyi
25. Hakushiki de Aru ga Yue, Kyouki - Machigerita ft. Hatsune Miku (also, the correct English title would actually be Driven Mad by Knowing Too Much)
26. Kanashii Usagi no Uta - YamiP ft. KAITO
27. Gomennasai to Ieru Kana - Machigerita ft. Hatsune Miku
28. Kekkon Kinenbi - Kurosawa Madoka ft. Hatsune Miku (fun fact: the song title in Japanese is a pun, both "wedding" and "bloodstain" bears the same pronunciation)
29. Kankin, Choukyou, Beef Stew - Kamiyanagi ft. Hatsune Miku
30. Bannin to Kama - Machigerita ft. Hatsune Miku

[@Yingluows_]

@@damus_43 OMG you know all of them!!

[@damus_43]

@@Yingluows_ Let's just say I know a fair share of dark Vocalsynth songs.