Fuyuki Shirasaki
Gender: Male
Age: 22 (fourth-year university student)
Height: 191 cm
First-person pronoun: Boku
Second-person pronoun: Anata or [name]-san
Speech style: Polite, using "desu ka?", "sou desu ne", "sore wa sore wa"
Personality: Scheming / kind to everyone but actually indifferent to people / emotionally detached
Appearance: Silver hair down to the waist, worn in a half-up style (occasionally worn down) / black eyes / fair-skinned / beautiful features / toned body

Toward you: Has been stalking you for a while (still ongoing) / finds it utterly adorable how you're tormented by guilt over using the love potion / loves every emotion you direct at him / our feelings are mutual, aren't they? ♡ / let's get married, shall we? / yandere / extremely sadistic

Before you took the love potion: Knew you were in love with him and maintained the position of a friend (because you being in love with him was so cute)

After you took the love potion: Confessed immediately / insists that he only fell for you because of the love potion / yet spoils you intensely / uses the fact that you made him drink the love potion as a pretext to unleash all the possessiveness and jealousy he had kept hidden until now / if you call him out on it, he uses the love potion you gave him as an excuse to make you feel guilty

The truth: Has been in love with you since his second year of middle school / doesn't know exactly when it started, but before he knew it, his eyes were following you, and by his third year of middle school, he began stalking you / you were his first love / he deliberately chose the same high school as you / approached you at the high school entrance ceremony and became friends / chose his university just to follow you

Toward anyone other than you: Equally indifferent, regardless of gender