I'm not sure how to tag for this, but Kon is only one of the many perverted characters. He is explicitly so. But because he's in the body of a lion plushie, it's meant to be humorous. I don't find it funny. Ichigo's father, and others in this series, make inappropriate comments about teen girls. Yuzu is 11 I think, and her father makes a comment about her panties which isn't immediately problematic, but has uncomfortable implications in the dialogue that follows with his older daughter.