My Husband's Childhood Friend Drove us to the Brink

From the day Clara’s husband picked up his childhood friend from the airport, their happy marriage life has never remained the same, when they where at the edge of the cliff, he chose to save his childhood friend leaving her for dead because his childhood friend was pregnant for him. what will happen if the childhood friend he loved and protected with all his heart turns out to be sleeping with his best friend, will she accept him back when he comes begging?