Having limited land doesn't mean we can't do anything with our love of plants. Utilizing various media and places is one solution to continuing to grow crops.
We deliberately took care of the plants on the rooftop to maximize the space because it was not used, rather than being neglected, we used it to try to plant some plants here initially.
The cool morning atmosphere makes the plants look lush and fresh from their sturdy leaves and sturdy stems. In this way, it is a solution to be able to grow crops wherever and whenever because of the love of plants.