・Immediate purchase: OK ・Selling individual items: ✕ (Not available) ・Price negotiation: OK (Please provide your desired price.) ・Holding/Reservation: OK (Only for those who are certain they will purchase. Holding period is up to one week.) ・Payment at convenience store → Please inform me of the payment date and time. If no contact is received within 12 hours, the order will be cancelled. I am a student, so my replies may be delayed. Thank you for your understanding. Please feel free to comment if you have any questions.