A forbidden act between sisters unfolding in the bedroom. This is the daily life of happy sisters.
| Word | Frequency | Difficulty |
|---|---|---|
| ん | 8 | 2.09 |
| して | 8 | 1.31 |
| 二人 | 8 | 2.19 |
| いる | 9 | 1.00 |
| こと | 9 | 1.30 |
| 姉妹 | 9 | 3.57 |
| する | 10 | 1.24 |
| れる | 14 | 1.22 |
| も | 15 | 1.04 |
| な | 15 | 1.04 |
| 姉 | 16 | 2.91 |
| と | 30 | 0.77 |
| で | 34 | 0.86 |
| に | 37 | 0.54 |
| て | 39 | 0.56 |
| が | 41 | 0.48 |
| は | 50 | 0.48 |
| を | 67 | 0.41 |
| の | 102 | 0.28 |
Showing 701 - 719 of 719 words