Can a Walnut That Got Caught in a Door Still Boost Your Brain?

[Updates when inspiration strikes]

After two thousand years of cultivation, walnut spirit He Xiaotao finally passed the test for a temporary human-world residence permit. But he got so excited at the transformation gate that he fell flat on his face, with his head stuck in the doorway.

Little zombie Cupps woke from a long slumber, ravenous. In his field of vision appeared a tempting "brain" that was moving around.

"Eat it!" his instincts screamed, and Cupps lunged at He Xiaotao.

He Xiaotao: ? I'm a walnut, not a brain, you know!

So here's the question: Can a walnut that's been squashed in a doorway still boost your brainpower?

*

He Xiaotao: You zombies must know what "cute and adorable, but brainless" means, right?

Cupps: You insulted me. You're done for.

He Xiaotao: Only brainless rich people would set their black card PIN to their birthday.

Cupps: You insulted me. You're done for.

*

One day, after being insulted for a long time, the little zombie finally discovered another way to eat walnuts...

Sharp-tongued Eastern walnut spirit x taciturn Western little zombie

Theme: Don't neglect a good deed just because it's small.