Differences
| Data | Old value | New value |
|---|---|---|
| Price (in Yen) | 4000 | 2000 |
| Original Title | 婚約 | 勇利:愛 |
| Romanized Title | Konyaku | Isami Ri : Ai |
| English Title | Engagement | Yuuri: Ai |
| Pages | 60 | 90 |
| Adult Content | false | true |
| Links | {} | {"toranoana": "https://ec.toranoana.jp/joshi_r/ec/item/040030695134/"} |