Sun Yi posted on Weibo on the cusp of the storm to protect himself and fly with his younger brother in private Sun Yi posted on Weibo on the cusp of the storm to protect himself and fly with his younger brother in private Sun Yi posted on Weibo on the cusp of the storm to protect himself and fly with his younger brother in private Sun Yi posted on Weibo on the cusp of the storm to protect himself and fly with his younger brother in private Sun Yi posted on Weibo on the cusp of the storm to protect himself and fly with his younger brother in private Sun Yi posted on Weibo on the cusp of the storm to protect himself and fly with his younger brother in private Sun Yi posted on Weibo on the cusp of the storm to protect himself and fly with his younger brother in private Sun Yi posted on Weibo on the cusp of the storm to protect himself and fly with his younger brother in private