They are each other's closest people.
In their tender years, they were abandoned by their relatives.
In the orphanage, they depended on each other and never left each other. .
When a family appeared that was willing to adopt them at the same time, the young child who had been lonely for a long time felt warm and the sun finally shined on the earth.
However, under the scorching sun, there must be shadows.
Amidst the glitz, where will the two brothers go...