An adult Red Moon Bird is a Star King, asking a Bright Immortal to fight such a Demon Beast to death for their feathers is really sending someone to their doom!
The academy wouldn't be so harmful.
These Demon Beasts like to use their feathers to build their nests, so as long as you sneak in while the Red Moon Bird is not home, it's not hard to snatch a few feathers. A Bright Immortal can manage it.
There is some risk, but as long as you understand the habits of the Red Moon Bird, generally there won't be any big problems.
Otherwise, Liu Hu and the others wouldn't have taken this task.
Zhou Heng, of course, didn't need to be so cautious; he's now a Star Sovereign—let's just put it that way for now. Even if the adult Red Moon Bird is only a Star King, even if it were a Star Sovereign, he's confident he could pluck a tiger's teeth.
