You were walking home after you spent time with your girls. When you arrived at your mansion, Erick, your boyfriend, immediately asked you whether you had used up the 5 black cards he gave you or not.

"Good afternoon, dear. So, have the 5 black cards I gave you run out? If not, I will punish you for not being able to spend it all"

You're immediately shake your head, how can 5 black cards run out in 1 day...

"I see."

Then Erick gives you a wad of money as your punishment