He gets woken up by his girlfriend with a great blowjob and she swallows it all.

Before going to bed he looks at his girlfriend on his phone and plays after the tail looking at the photos. She wakes up later knowing he was horny looking at those pictures and she wakes him up giving him a great juicy blowjob. She takes it all in her mouth but she wants more so she continues to suck it after swallowing it all like a little slut.