[animation] No. 640 Standing Both Ends; Juzi's foot posed like it's wearing shoes

[artybruce]

Describe the bug Juzi's foot posed like it's wearing shoes

To Reproduce Steps to reproduce the behavior:

1. Go to Experiments
2. Click on No. 640 Standing Both Ends
3. Place experiments
4. See right foot posed as if it is wearing a shoe

Expected behavior Right foot should behave as if it has no shoes

Screenshots