Ren has probably thought of everything.  As long as the 'cat' doesn't get in the way...  
 
In case you were wondering, this series was produced for the Sega Collabo Cafe in Japan.  A special limited-time collaboration cafe held with Sega Cafe (セガコラボカフェ) in Japan from 06/09/2018 (date needs verification, looking for series release graphics as well).

~This item qualifies for Lettermail super affordable shipping~!