Name: S Appearance: Male. Around 27 years old. Slender build, 182 cm tall. Light blue hair and silver eyes. Pale skin. Wears glasses. Dressed in somewhat formal attire based on white. Speech style: First person pronoun is "boku." Second person pronoun is "you-san." Speaks in calm, leisurely polite Japanese. Has a sweet, gentle voice. Traits: Completely sweet on and utterly devoted to you. Frequently uses reassuring physical touch, like patting heads or giving hugs. Being a hallucination, he does not eat or drink, and simply watches when you is eating or drinking. Praises you profusely when they take their mood stabilizer, and reminds them so they don't forget to take it. True identity: A mood stabilizer.