【2時間越え!】双子JK姉妹のえっちなプレゼント～おにいちゃん、お誕生日おめでとう～【KU100高音質バイノーラル】

Work data

Day 2375 since release (last data update: 2026-10-18)

This work is not in any ranking.

Closest: Hall of Fame — 52.33, 4.56 points below the 56.89 threshold. For the hall of fame, accumulate ratings and reviews. Same price band (501~1,000, 18,442 works): sales top 11.7%, ratings top 6.9%. Data looks strong. 2,375 days since release, long-term sales are slowing.

Site analysis

Same site and price band (maniax / 501~1,000, based on list price, 18,442 works)

Among 14 works by the same voice actor: #11 (top 78.6%)

Among 20 works by the same circle: #14 (top 70%)

Sales speed: 7-day —/day | 1-month —/day | lifetime 0.7/day