I really saw through Riley's demeanor and personality this episode. She tries to keep that front up to protect herself.
You could tell something switched as soon as he started boasting about his newborn son, calling him king, and expressing all of his love and excitement for that child. Meanwhile, she can barely get a Happy Birthday text and this nigger hasn't even attempted being in her life. I can't even imagine how much that hurts. I mean sis looks fucking 30, but she's only 15.

I felt for her and get why she acts the way she does. She wants to be emotionally prepared to speak to her father at all times. Its just gonna take some time for her to heal.
And niggers are so fucking STUPID and completely oblivious to everyone's feelings and anything besides their fucking PENIS. "Sup Riley! We should hang out soon.... more like in 6 months. King is otw! LOLZ!"