Direction Yonne, Auxerre more precisely, to answer the call of Sonia. At 30, this fresh bachelor has just divorced, and wants to find a life of pleasure. If she gives some piano lessons to live, however, she has a lot of free time: that's why she receives us in the middle of the day at her home. Happy and excited to meet us, she shows off all her talent as a pianist, but also and especially on his side bitch that delights our lover ...