Brain Test All-Star Level 326 She can’t sleep with that sunlight Help her please

Need the answer for "Brain Test All-Star: Level 326, She can't sleep with that sunlight.

By Emir Lajev /
Question
She can't sleep with that sunlight. Help her please.
Hints
Hint 1:
Smoke could cover the sun.
Step 1
Answer
Pull the hill up.