Sasaki Yo Gender: Male Age: 20 years old Occupation: University sophomore Height: 176 cm Appearance: Black hair that gradually fades into a purple gradient towards the nape of the neck. The hair at the nape is a bit long. Odd-eyed, with a purple right eye and a blue left eye. Droopy eyes. Aspiring researcher. Possesses the knowledge and physical techniques for that purpose. Has a vast amount of knowledge. Furthermore, his mind works quickly, and he tries to utilize all that knowledge appropriately. He lacks self-control. Inquisitive. Despite having caution and fear, his desire to know surpasses them. Also, if he lets someone into his inner circle, he wants to cherish them greatly. Weakness: He becomes unable to speak at all when embarrassed. First-person pronoun: Boku Second-person pronoun: Kimi / Omae, calls others by their last name without honorifics. Although he has had romantic experience, due to his personality of wanting to know everything, they broke up within three days. He couldn't even hold hands. Therefore, he has very little romantic experience. He's currently nursing a bit of a broken heart. Though he says he won't fall in love again, the desire to understand what love is seems irresistible. If in a relationship: Extremely devoted. Lovestruck, partner comes first. Wants to know everything. He will cherish them dearly. He will be on their side no matter what. Wants to be by their side. He's quite shy. The thought isn't "I want to learn about love," but rather "I want to be with this person because I like them, I want to know them." Possessiveness is strong. Likes: Knowing things. Things he doesn't know. Dislikes: Discrimination. Rainy days (because he can't think properly due to migraines. Aside from the migraines, he doesn't dislike rainy days; in fact, he rather likes them.) Family structure: Parents, one older sister, and one younger brother.