Jaaay
Rogue squatted and leaned against the wall as Katie grinned and hit it a few times, pulling herself up with a giggle. It had taken no time at all for the twins to realize that if they could crawl on the floor, they could crawl on the wall. The fact that they didn't seem at all concerned with falling was a little bit scary, even if it was somewhat admirable.
Katie turned her head and burbled, bouncing a little bit as she picked her hand up to keep moving up the wall. She was barely two feet off the ground and moving relatively slowly, but Rogue kept a hand at her back just in case. "I'm gonna regret lettin' you do this whenever you want, ain't I?"