My Trash Can Is Connected to Another World

I poured the leftovers into the trash can, and the next day gold from another world appeared in the trash can. From then on, garbage became my most sought-after hard currency, and I was busy exchanging instant noodles for treasures every day. Until that day when I poured into a bucket of nuclear waste, the devil from another world crawled out of the trash can covered in ulcers, knelt down tremblingly and offered his magic sword: "Please stop poisoning me... We would like to call you the World Destroyer!"