Choi Siwon, released during the extraordinary Theme song from the koji, said, "Children are our future."

Choi Siwon posted a picture on his Instagram on the afternoon of the 29th.
The photo caught the eye of Choi Siwon's childhood, and he looked at the camera with a piece of watermelon in his hand and a keen eye. From the cake leaves, the unusual visuals were outstanding.
In addition, Choi Siwon said, "Children are our future. I think we need our continued interest and a sense of responsibility to make all children grow up in a good environment. Recalling memories," he left a message.
Meanwhile, Choi Siwon was appointed as a goodwill ambassador representing UNICEF East Asia Pacific region last November and continues to work for the protection of children's rights, education and equality.