Tang Li Xue's group continued their journey again after Silly Fox wiped out all those robbers who dared to block their way.
Traveling with Wind Riding Birds might not be as fast as flying with their own strength or riding flying treasures, but the Wind Riding Birds could fly several days straight without rest.
Apart from that, they could also save their energy and stamina to deal with any unexpected situation if something untoward happens later.
Tang Li Xue still disliked her Wind Riding Bird's speed a bit, so she decided to ask Instructor Mei Lan: "Instructor Lan, can our Wind Riding Birds evolve to a higher level beast like False Spirit Beast later?"
Instructor Mei Lan lazily replied: "Of course, they can. But I am quite sure that the cost is not something you can afford right now. It would be better for you to just buy a high-grade flying spirit treasure."
Tang Li Xue frowned deeply in greater worry.