Before she fell in love with me, my wife seemed to be quite the 'party girl'. She was so beautiful that I felt unworthy, and I tried to think that the past was just the past. But sometimes, I couldn't help but wonder: Is my wife really happy with me? The more I thought, the more I couldn't stop. To be sure of her love, I came up with the idea of asking someone to flirt with my wife. For this, I could only ask my best friend.