[Machine Translation] Teruaki is a 31-year-old autistic young man with a congenital disorder that has left him with the intelligence of a 10-year-old child. He has been unable to continue working due to lack of understanding from those around him, but his childhood friend, a veterinarian named Toko, invites Teruaki to work at the zoo where he works. Teruaki's desperate attitude toward life despite the obstacles he faces gradually changes the hearts of those around him, and Teruaki is officially hired as a zookeeper. Teruaki learned to relate to people and gradually grew up. Then, he decides to take on a new challenge in life. This is a complete novelization of a moving drama that portrays a young man who is more pure than anyone else.