エッチな勉強も教えてくれる家庭教師~癒しとSのさやか先生~【全バイノーラル】
オナニー研究所 / 2019-02-28
Work data
Day 2817 since release (last data update: 2026-10-18)
This work is not in any ranking.
Not in any ranking candidate pool yet — needs more ratings and sales. Same price band (501~1,000, 18,437 works): sales top 24.1%, ratings top 12%. Data is above average. 2,817 days since release, growth has nearly stopped.
Site analysis
Same site and price band (maniax / 501~1,000, based on list price, 18,437 works)
| Metric | Rank | Percentile |
|---|---|---|
| Sales | 4,435 / 18,437 | Top 24.1% |
| Ratings | 2,220 / 18,437 | Top 12% |
| Reviews | 1,147 / 18,437 | Top 6.2% |
| Wishlists | 6,044 / 18,437 | Top 32.8% |
Among 1,468 works by the same voice actor: #1,258 (top 85.7%)
Among 20 works by the same circle: #11 (top 55%)
Sales speed: 7-day —/day | 1-month —/day | lifetime 0.3/day
Circle オナニー研究所
1 / 18
1 / 3
Voice actor 柚木つばめ
1 / 18
1 / 3




































