The cartoon guy might be drooling over the pretty girl because he has a crush on her and is showing his extreme infatuation in a humorous way. It's a common way to add comedy or emphasis in cartoons.
Maybe he saw something delicious and couldn't help it.
Maybe he saw something delicious and couldn't help it.
Maybe she saw something delicious and couldn't help it.
Maybe it's his charm or kindness that attracts her. You know, sometimes love just happens without a clear reason.
The story might be centered around the blue drooling guy's interactions with other characters in a fantasy world. His drooling could cause all sorts of funny and unexpected situations.
It's possible they are in a romantic relationship. They might have had a charming encounter that led to deeper feelings.
He might get nervous or excited. Maybe he'll try to talk to her or just stare in awe.
It could be that the cartoon character is simply smitten and showing an exaggerated reaction. Or perhaps there's a humorous or fantastical reason behind it that only the creator knows.
It could be that the short cartoon girl is drawn to the pretty guy's confidence or sense of humor. As for being funny, it often stems from their unexpected encounters and the way they react to each other's quirks.
Maybe she's seen something delicious or funny that made her do that.