Running baby rhino doesn't want to go inside for bedtime

This is a greater one-horned rhino calf that just doesn't get tired. Getting bigger every day, he's four month old in this video. Akeno just loves to run around his habitat. After being outside nearly all day, it’s time for the little one and his mother to go inside, so they can let the dad Beni out for him to enjoy the bigger enclosure for the rest of the day. Just one little problem, Akeno is having none of it. He just doesn’t want to stay in the back long enough for the staff to close the door. He has still too much energy to burn off and wants to run. He’s running around the pond, bumping into mom Asha. Asha keeps going inside, but also comes back out again to see where her son is. Looks like dad has to wait a bit longer for his dinner and the bigger enclosure!