Honkai: Star Rail: Dr. Ratio Acrylic Keychain - Tiny Cat Series Inverted Shadow The Luckin Coffee collaboration gave

The Luckin Coffee collaboration gave us some of the slickest modern-day designs for our favorite characters

If you've been following his journey through the Xianzhou Yaoqing

We've finally got a proper acrylic piece for our favorite vibrant character

please remove it before use

Honkai: Star Rail: Dr. Ratio Acrylic Keychain - Tiny Cat Series Inverted Shadow The Luckin Coffee collaboration gaveDr. Ratio might give us zero points for spending our credits on merch instead of studying, but honestly? We're willing to take the failing grade for this. The 'Tiny Cat' series is easily of the most charming collections miHoYo has released, and the Doctor's feline counterpart is peak character design. Visual Highlights This keychain captures Dr. Ratio in all his intellectual glory, complete with his signature laurel wreath and that classic 'I'm