NKKD-196 This time my wife (28) was stolen by a part-time worker at her job (20)... → I'm so frustrated, so please release an AV with this.（NKKD-196）

Since our eldest daughter started going to kindergarten this year, my wife has begun working part-time about four days a week to supplement the household income. Since she had been a full-time homemaker up until then, seeing her enjoying her work so much made me think it was great both financially and otherwise, so I watched over her with a smile. However, recently I've seen that same wife chatting and drinking tea at our home with a young man in his twenties who also works part-time at the same place…