Ran from February 10th to February 13th, 2018.
December Troupe's tour show has begun! the rehearsal of Joker & Diamond Mask is very mysterious. Only guests who are personally invited can watch it! Will Nikki pass various trials and obtain Joker's mask?
There are two parts to this event. The first part is a personality quiz. Depending on your answers, you will get a 50% discount on either the Circus Night or Joker Diamond Mask suit.
The second part is completing stages. There will be an event map with 5 stages. Complete stages to get Joker Masks . You will get a different amount depending on your letter score. You are given 5 free attempts for each stage daily and can reset them for 30 .
- Hair: Cute Smile - 168
- Top: Circus Wonder Night - 280
- Bottom: Circus Adventure II - 253
- Hosiery: Clown Socks - 167
- Shoes: Heart Adventure - 191
- Background: Funny Park - 169
- Foreground: Miracle Circus - 176
- Hair Ornament: Magic Hat - 173
- Ground: Spinning Ball - 187
- Makeup: Hippie Clown - 244
- Hair: White and Black Fate - 168
- Dress: Joker Diamond Mask - 280
- Coat: Clown's Pleasure - 253
- Shoes: Guide of Fate - 191
- Background: Ridiculous Park - 169
- Ground: Unfinished Fate - 173
- Hair Ornament: Lucky Clown Hat - 176
- Face: Clown Mask - 167
- Scarf: Colorful Ruff Collar - 187
- Makeup: Dressed Up Clown - 244