Mina's mom/The Vampire that owned a store - S1.E11

-A-Mina's mom gets suspitious of the Count, and starts following him around. When she sees him bite an innocent girl, she forbids Mina from hanging with him. When Mina hypnatizes her mom to forget, they hang out again.

-B-Count rents a store at night to get customers to bite...w/o Mina knowing. When she find sout, the only way to get her to forgive him is a long long game of Peek-a-Boo.