This falls under the less used, but more prominant category of "IDGAFWYTILT" or "I Don't Give A Fuck What You Think, I Like This". I may post more things under that category more, as I'm beginning to give less fucks. XD

So yeah, I love to sniff people's breaths when they burp. It's an odd quirk, but I enjoy it, especially when they had a big meal, like Lyoko did here!

Story: On an idle day, Fenrir returned from patrolling the woods to find his brother with a fat wriggling belly on top of his bed, his bag of infinite prey on the ground next to the bed. The big blue wolf couldn't help but squee in delight as he saw his stuffed brother and immediatelly pounced him to rub at the smaller wolf's belly, helping him to digest his big meal. Lyoko reared back and let out a loud belch, to which Fenrir leaned in and took a big sniff, wagging his tail very quickly as he enjoyed the scent of all the critters his brother had eaten that day.

Lyoko is ©  Lyokanthrope
Fenrir is © me, Fenrir