To Remember and Love

Set from 3x21 and on. With Savitar no longer a problem, and no way to return Barry's memories Team Flash decides it best to leave Barry like he is, which might not be so bad. No longer weighed down by his past Barry is ready to live out his life with Iris, even if he can't remember her. But soon problems arise and Barry's amnesia is anything but the blessing Iris had hoped it'd be.