Sunny is the main character and protagonist in the indie game, Omori. He is known for his quiet and calm personality. He is also often shy to share his feelings to other his sister so much that they will play the violin and the piano during their free time.
Although all of these change when he suddenly pushed Mari down the stairs during their practice recital. Too scared to share the truth to his family and friends, he started to lock himself in his room for four years and created a dream world called "Headspace" to cope because of his past trauma. Finally after coping from these horrible memories, Sunny decided to face truth and told everyone that he was the real reason why Mari died during the Good or Real Ending of the game.
