C509 Red Bull challenge

Liu Xing stood on the Flying Sword, laid on its back, and rode on its back. The Flying Sword could be big or small, he could fly however he wanted.

Furthermore, the Flying Sword's speed was just too fast, just like the Spiritual Sense Teleportation.

Liu Xing felt that if he flew back to the Hua Xia from the New York, he could probably reach it in less than a minute. Moreover