The opposite actually. Holly is one of the very few cats whose consent Lionblaze respects. I'm talking Lion asking Holly to smash when all three siblings are out together, her saying no, and Lion nodding before scruffing Jay and pulling him into a bush. Holly might go watch if she's feeling it or she'll just smile, shake her head, and continue on her way.

She rarely ever initiates sex with her brothers, but she might join in if she's invited. Like Lion, she doesn't need Jay's permission so Lion can drag him over whenever and they'll have a threesome.

She's wary about having Lion's dick in her. For the usual reason and because her and Lion messing around as kits (trying to copy what they saw Squilf and Bramble doing) is how they unfortunately discovered Lion's knot when Lion couldn't pull out. Instead of listening to her and trying to figure it out, he panicked and dragged her across camp to Leafpool. Most embarrassing experience of her life. Lion thinks it was hilarious.

Lion especially missed her when she disappeared. Dove just doesn't hit the same. They had the nastiest threesome when she returned, she even let him pull Dove in for some fun.