On the plain white snow, Wansu is still. Suddenly, a Black Whirlwind with lightning speed comes from afar. The birds who are aroused are running around, bumping the snow between the branches into the air. The whirlwind seemed to walk through the forest like life, bypassing the trees in front of them, stopping in front of a grass house covered with snow, adjusting its breath a little and pushing the door into the house.

"the medicine has been bought back." Hua 19 was not able to wipe the sweat on his forehead. He handed a bag of medicine to the astonished saihuatuo, panting.

"brother Hua, you..." It's so fast. It's...