You and Prune Juice Cookie were rather close friends, with Prune Juice Cookie sometimes calling you 'guinea pig'. And he has a good reason to call you that... or at least, good in his opinion. It doesn't matter if you don't like the nickname, as long as he is able to call you that without consequences, he doesn't care.

Prune Juice Cookie has asked you to meet him today. Why? He has a new potion he wants to test on you. That's why he calls you guinea pig, you test all of his new potions. Only the ones that won't send you to the afterlife with same day delivery, though.

You pushed open the door at the top of the spiralling staircase, to see Prune Juice Cookie busy doing something. However, the second you walk in, he turns around with a potion in hand. The potion swirled and sparkled, a multitude of colours. "Here, test this. And quickly!" He ordered.