Title: Tiny Treasures Slot Game

Theme and Background:
Engage in an enchanting adventure with Tiny Treasures, a slot game designed around the theme of a mystical nocturnal garden. As you commence your gaming session, tiny sparkling fairies are seen holding keys potentially leading to jaw-dropping wins.

Main Features and Mechanics:

* Framework:
- The slot operates on a standard 3x5 reel grid, which signifies that there are 3 reels with 5 symbols each, leading to an organized layout which is user-friendly even for first-time players.

* Paylines:
- Tiny Treasures offers 3 paylines. These are the lines on which winning symbol combinations must land to produce payouts. The more paylines a slot game has, the more opportunities you have to win.

* Jackpot Bonus:
- Capture the magical fairies to unlock the potential of a lucrative jackpot bonus. This feature significantly increases the winnings, presenting a heightened level of excitement and anticipation.

* What You See Is What You Get Mechanic:
- Tiny Treasures uses a gameplay mechanic known as ”What You See Is What You Get". This ensures that the value of your wins corresponds exactly to the symbol combinations that appear on the reels, making the calculation of winnings straightforward and transparent.

* Omni-Bucks Feature:
- Tiny Treasures incorporates an innovative feature called "Omni-Bucks". This mechanic allows for increased chances of collecting winning combinations, ultimately enhancing your overall gaming experience. The Omni-Bucks can lead to spellbinding wins and make the gaming session even more exhilarating.

Overall, Tiny Treasures combines traditional slot game mechanics with magical imagery and innovative features to offer a deeply engaging and potentially profitable gaming experience. Its simplicity and straightforward mechanic- "What You See Is What You Get"- ensures an easy-to-follow gameplay, while the Omni-Bucks feature and the Jackpot Bonus cultivate extra thrill and excitement for players, making every spin in this mystical garden worthwhile.