I know this is a stupid question, but if you use a credit card, does it automatically deduct from your credit card or when your Premium account ends, or you end it, you have to pay the accumulated amount? Say, I used for 10 months, does that mean on my next credit card billing I'll pay the 5250 yen? or 525 per month? Cause- I- Uh- I'm sorry :<

That confuses me a lot, and I've been frantic about it.