I feel wrong for liking this....

So I am TOTALLY loving this show called Star vs the Forces of Evil. Really great show that stars a 14 year old princess from another dimension who cannot control the powers of her magic wand given to her by her parents so she is sent to planet earth to practice her skills in a 'safer' environment. There, she lives with Marco and his family, the Diaz's. Star has an ex boyfriend named Tom, a three eyed, short tempered, pale purple demon who's ultimate goal I winning her back. There's a lot more to it than that of course. But enough about the show

But I have a bit of a problem... I think Tom is very, VERY attractive. I have seen fan art of Tom and Marco kissing on Tumblr and I think it's pretty hot. But... The trouble is... I'm 25 years old. And I feel like a pedophile ( or at least it feels wrong to me) for thinking that these images, as well as Tom, are pretty hot. It just feels kinda wrong.. But I can't help but really think Tom is sexy.

Star is 14 years old. She does to the same school as Marco, who is probably around the same age. And she was dating Tom, who is probably around the same age as her (although I like to see him as older... Maybe 18? His voice is pretty deep for a teenager)

But yeah. Me. A 25 year old, is getting turned on by seeing two younger cartoon characters kissing... I also think I'm developing some kind of crush on this Tom demon... But again, I see Tom as someone capable of consent.
So... Is it wrong that I like this kind of stuff? Is it wrong that I enjoy fan art of these two characters making out considering they are young characters?