Crossover Anime: Devil's Convenience Store, Handcuffing Eri Kisaki

They were transported to a world that was a fusion of various anime and manga, with the world of Detective Conan as its main focus.
It's also linked to a demon convenience store, selling demon cards that can be drawn to obtain all sorts of treasures!
And so, Chen Mo went on a killing spree here!
Chen Mo: If the price you pay is enough, I can consider letting you draw an extra card.
Eri Kisaki: Will learning sophistry make my tongue more flexible?
Ran Mouri: You and my mom actually have that kind of relationship?
Sonoko Suzuki: As long as you sell unlimited quantities, I'm willing to give you all my money, and I can even give you myself!
Vermouth: Don't talk, come in!
Yukiko Kudo: If I let you touch my black stockings, can I draw one more card?
Ai Haibara: Will my transformation really increase your fighting power?
.........
Watching one familiar face after another line up to draw a demon card, Chen Mo fell into deep thought. Who should I make pay a price that satisfies me today?