It's training time CONTEST

IT'S SWEETIE ZINNIAS ANNIVERSARY!

So to celebrate, a drawing contest is open!

"It's training time!"

Due date: 13th April
Theme: Sweetie Zinnias characters training. No minimum or limit of characters. Everything else is for you to choose.
Prize:

Winner: 2400 points, or 1-year premium.
2nd: 666 points, or 3-month premium.
3rd: 400 points, or 1-month premium.

Character references can be found here: Introducing charactersHere you can see profiles of the 8 fighters:
Aitsu (Lv. 16): https://sweetiezinnias.deviantart.com/art/OC-Aitsu-Lv-14-Character-Profile-468594237
Nina (Lv. 17):  https://sweetiezinnias.deviantart.com/art/OC-Nina-Lv-16-character-profile-465597408
Koitsu (Lv. 17): https://sweetiezinnias.deviantart.com/art/OC-Koitsu-Level-17-474447549
Onako: (Lv. 18): 0C Onako Lv. 18 Character profile
Waşawaşa:
Ariķa:
Ryoona:
Uzberia (Lv. 17): OC Uzberia Level 17

Good Luck!