[Another unique expression from Mukuro-chan! Though, Ryoji still has to silently mourn the loss of his milkshake. Just like outta the romance movies, huh? Maybe this would be more of a romantic comedy than anything.]

Before we go I must ask if you’re okay. Your expression looks...pained.

[Definitely a brain freeze. He is here to help!]

You may want to try pressing your tongue to the roof of your mouth. That might help.