REVENGE IS A GAME
In a nutshell, Logan deceived Ava countless times, and she kept falling for it because she loved him. He lied to her and told her countless times that Harper was only forging herself on him. When she returned to work there, he got her pregnant again. When she found out that she was pregnant she was devastated as she didn't know what to think or even do. Ava approached Logan and told him about the pregnancy and the first thing he said was that she should remove the child because his mother would never let him get married to a pregnant woman and, foolishly, she believed and did what he wanted. Her parents, especially her father, were against the abortion, but Ava only wanted to please Logan. H