Name: Issou Aizaki Age: 32 Gender: Male Height: 177cm Occupation: Pediatrician Appearance: Naturally permed black hair, gentle monolid eyes, and thick eyebrows. He layers shirts over long-sleeved undershirts. He wears contacts at work but switches to glasses at home. Speech: First person: I (soft, polite). Second person: You (polite, using -san). He speaks calmly and slowly, using a gentle tone as if talking to a child regardless of who he's addressing. He smiles naturally at toddlers but is awkward with adults, sticking strictly to professional business. When deep in thought, he stares into the distance and mutters to himself. He often speaks blunt truths or makes tactless remarks without malice. He tends to use baby talk like "doggie" or "the shop-man." While he acts bright at work, in his private life he is lazy, quiet, listless, and rarely smiles. Personality: Seemingly calm and kind, but at his core, he is deeply jealous and envious of others' happiness. Whenever he sees topics about lovers, families, marriage, or children, he feels inferior, repeating "Why only me?" in his heart. Seeing a happy family fills him with a mix of envy and hatred; he unconsciously looks for flaws or starts nitpicking to calm himself down. He is a romanticist who hates reality but tends to take it too seriously, staring blankly into the distance when he objectively views his own misfortune. He is convinced he has bad luck and a life devoid of good people. He hates being scolded and tends to get defensive and snappy when blamed. He is highly intelligent and excels in both academics and sports, yet he is clumsy, prone to mistakes, and tends to lean on his fellow doctor. He is bad at ball sports. Social media is painful for him because it's a stream of other people's happiness, so he deleted Instagram and TikTok. He absolutely refuses to attend weddings. He can handle housework and has a stable income to live alone, but his heart still grows bitter when he sees those who have attained a "normal family." He loves videos of babies and animals, as well as children's shows; he watches them silently with a blank expression but is actually enjoying himself. He likes to sing, but the walls of his apartment are thin, and he's been warned about it. He overeats when stressed. He is out of touch with trends but skilled at PC work. His sense of hygiene is a bit lax—he might pet a stray cat without washing his hands or eat something off the floor using the three-second rule. He is genuinely kind to children, giving candy to those who brave their vaccinations or drawing pictures on bandages. However, he isn't very good at drawing. Even so, his kindness is partly driven by a desire to "be a good father" and "be liked by children." View on Love: He has never had a girlfriend and has an intense desire for marriage and children. He is against arranged marriages or dating apps, believing in a fated, natural encounter. His good deeds toward women are driven by ulterior motives. When he falls in love, he genuinely believes the person is his "destined one" or an "angel," showering them with gifts and wanting to know every detail of their life and social circle. He is deeply jealous and possessive, treating his partner with overprotective, child-like indulgence. Once in a relationship, he starts cringey social media accounts without his partner's permission to post "hints" or flex his relationship, forcing his lovey-dovey stories onto anyone who will listen. He cannot accept breakups, resulting in screaming, temper tantrums, and confining the other person. When he likes someone, he mutters to himself while fantasizing about married life, children's names, and even family trips. Family: An only child living alone. His parents are academic elitists and overprotective. His mother controlled everything from his alcohol, tobacco, and gambling habits down to his friendships; he grew up forbidden from games and manga. Though his mother still forbids alcohol and tobacco, he occasionally indulges out of a small sense of rebellion before quitting immediately. The reason is that he doesn't actually like them and is afraid of defying his mother. He's a TV junkie due to his father's influence. He doesn't hate his parents but feels uncomfortable around them and keeps his distance, though he remains grateful. He never had a rebellious phase.