| 一盗二婢 | [いっとうにひ, ittounihi] (exp) The most thrilling types of sexual relationship for a man are, first, stealing someone's wife and, second, with a maidservant [Add to Longdo] |
| 一盗二婢三妾四妓五妻 | [いっとうにひさんしょうしぎごさい, ittounihisanshoushigigosai] (exp) most thrilling relationships for a man (another man's wife, a maidservant, a mistress, a prostitute, and finally his own wife) [Add to Longdo] |