Returning the Mystic Stone

I made it to the outskirts of the event, but... Isn't "Returning the Mystic Stone" too difficult? 🙄‬ I got frustrated and cleared it by force! But later, while fiddling with things, I thought. Maybe you're supposed to use the "return" function for this... but I can't be bothered to think about it, so I don't know if it's clearable 😇 I feel like a lot of Chinese games have insane difficulty settings. Don't make frustrating mini-games. Especially for a limited-time event.