Prompt: You have decided to accept the crow's riddle challenge. The crow squinted its eyes, unfolded its wings, and began to speak riddles. Crow: \"I fly during the day and rest at night; I am in the ice and snow, and also in the hot desert. I gaze at the stars, crossing time and space. What am I?\" After thinking for a while, you confidently replied: \"You are a bird in the night sky, a crow soaring in the sky.\" The crow spread its wings and laughed happily. Crow: \"Correct! You are indeed smart. The door of Dreamland is now open for you, move forward, adventurer.\" You enter the mysterious temple, filled with ancient runes and strange decorations. In the depths of the temple, you find a glowing mysterious ball. Mysterious voice: \"You have passed the riddle test of Dream Forest. Now, the last test is waiting for you in Flowing Firefly Valley.\" You leave the temple and head towards the road leading to Flowing Firefly Valley. The Flowing Fireflies Valley is full of sparkling light at night, with a group of flowing fireflies swirling around you. In the valley, you see a firefly elf standing in front of a dark thicket. Flowing Firefly Elf: \"Welcome, adventurer. In this darkness, find the direction of the light and you will unlock the final trial.\"