Second part of https://annakatan.deviantart.com/ Patreon Reward, Jack has gotten completely regressed, and is learning to walk again~
He should be able to grow up again eventually though... Isn't it?

Previous Panel: https://www.weasyl.com/%7Ementalcrash/submissions/1608882/jack-and-sarah-1-2

If you're interested in getting rewards like these, or just want to support my work, check my patreon page: https://www.patreon.com/MentalCrash