The panel right below it is a Kaiji reference, but I think that's just supposed to be a "creepily over-detailed" face.
Also page 90 has Medusa doing the Will Smith "look at this" meme.
I think the upper panel is a reference to Kakegurui and the lower one is Kaiji; the joke is that they're both gambling manga with very distinctive and very different visual styles. (And the former has some preeeetty heavy yuri subtext in places.)
last edited at Feb 5, 2018 11:18PM