Severance Hospital Children's Hospital had a bit of a lack of waiting space for patients as it was remodeled and used the annex ward of the Severance Hospital. In order to accommodate and care for the growing number of patients, some of the space in Jejunggwan, which is currently a building next to Children's Hospital, was removed and a space was planned for children's hospital patients. The building was designed in curved form to stimulate children's innocence and maximize the hospital's identity, and various colors were applied to the existing main entrance and exterior columns. Waiting space for children is a hospital where bright light is introduced through circles can spend time " is applied to the interior network, furniture, and characters.