Potion Shop Schwesterherz – Here we have two sisters, Linda and Sonja. I guess although they are sisters they are quite different. Linda loves to stay in her family run shop every day and does not venture out. But Sonja, she is more of an adventurer. She is often out in the forest, looking for all the ingredients she needs to mix her potions she sells in their shop. She has found that cum is a perfect ingredient for the potions and is now on a quest to accumulate as much cum as she can.