Question about plasma brain of youth

[Rosechalice]

Hi, Johnny!
Check here:

The Plasma Brain of Youth (Hidden Bonus Item)

For anyone that doesn’t understand, the Smart Stem Cells field has another addition to it called The Plasma Brain of Youth that was just added in by Dream as a hidden bonus. You can get this brain field by buying the Smart Stem Cells field as they come together. The Description for the Plasma Brain has been written in Bold for everyone to see.