[s9e2] — The Separation Oscillation

To put Penny's mind at ease, Leonard visits Mandy (played by Melissa Tang ) at Caltech.

In the second episode of Season 9, " The Separation Oscillation ," the aftermath of Leonard and Penny’s elopement and Sheldon and Amy’s breakup takes center stage. Leonard and Penny’s Conflict [S9E2] The Separation Oscillation

Dealing with the breakup, Sheldon attempts to hurt Amy through his web series, "Fun with Flags". The Big Bang Theory recap: The Separation Oscillation To put Penny's mind at ease, Leonard visits

The episode begins with Leonard having a nightmare where he kisses Sheldon to "restore balance" to his marriage after admitting he kissed another woman, Mandy Chow. To put Penny's mind at ease