I hadn't seen my cousin's niece in a few years, and when we reunited, she had grown up a bit and looked good in her school uniform. But she still came over to give me a cheek kiss—she's still such a cute kid. The niece got angry at being treated like a child and said, 'I'm an adult now, so I can do adult kisses too,' as she shoved her tongue into my mouth for an unexpected deep kiss! Her tongue movements were on par with an adult's, and the slobbery kiss made me involuntarily hard. Seeing this, the niece wanted to do something more adult-like and reached out for my erect penis!
