No price reduction. Instant purchase OK. Sender not indicated. Thank you for viewing from among the many items. - Silent purchase is possible if there are no issues with the profile description. - Currently, delivery is taking longer than usual due to delays at the post office, so please understand. - We do not offer any compensation for postal accidents or regarding the items. - Items are stored in a dark place after receipt, but please refrain from purchasing if you are very sensitive to this.