The 100 Girlfriends Who Really, Really, Really, Really, REALLY Love You Test

The 100 Girlfriends Who Really, Really, Really, Really, REALLY Love You Test is inspired by psychometric methodology and based on research into the characters of the anime series. The test provides feedback such as the following:

Rentarô Aijô

Rentarô Aijô is a hyper-earnest high school student whose entire life is defined by his relentless devotion to his partners. After learning that he is fated to have one hundred soulmates who will die if he does not return their love, he rejects conventional romance to build a massive, supportive polyamorous family. He is incredibly athletic, intelligent, and capable, yet his core contradiction lies in his extreme self-sacrifice. He constantly overworks himself and risks his own well-being to solve even the smallest problems for his loved ones. He is polite to authority but will gladly break any rule to protect his girlfriends.

Kusuri Yakuzen

Kusuri Yakuzen is an eccentric high school chemistry genius who constantly oscillates between a tiny, hyperactive child form and a mature, eighteen-year-old body due to her own experimental drugs. Driven by an insatiable curiosity and a desire to help her loved ones, she frequently invents bizarre, highly unstable potions that she eagerly tests on her friends. Her chaotic energy and unique verbal habits hide a deeply caring heart. She struggles to balance her reckless scientific ambition with the safety of those around her, often causing accidental mayhem while trying to express her affection through her strange creations.

Karane Inda

Karane Inda is a fiercely loyal high-school girl who hides her deep affection behind a prickly, defensive exterior. As the classic voice of reason in her social circle, she frequently relies on sarcasm and physical playfulness to mask her intense embarrassment. She struggles with a constant fear that her aggressive, tsundere habits will push others away, making her highly insecure about her own worth. When her defenses slip, she is incredibly protective and quick to apologize if her sharp tongue causes real harm. She handles vulnerability with loud denial, yet her actions always reveal a deeply caring heart that craves sincere connection.

Shizuka Yoshimoto

Shizuka Yoshimoto is a gentle, bookish student whose extreme social anxiety initially locks her voice away. She communicates by pointing to passages in her favorite novel and later uses a text-to-speech phone app to express her thoughts. While she appears to be a fragile, quiet mouse who retreats from the world, she possesses a stubborn inner courage and a strict moral compass. She quietly resists unfair treatment and pushes past her intense fears to protect and comfort those she cares about. She thrives in quiet spaces and finds deep comfort in literature, gradually blossoming into a cherished companion once she feels safe and understood.

Hahari Hanazono

Hahari Hanazono is an ultra-wealthy businesswoman and school chairwoman who oscillates between elegant, composed authority and chaotic, unhinged affection. Haunted by the tragic loss of her first love, she initially acts as a controlling antagonist to protect her daughter from heartbreak, only to find healing and acceptance in a polyamorous family of her own. She uses her vast financial resources to solve problems and build safe spaces for those she loves. Though she can be overbearing and prone to coddling, her intense maternal instinct is rooted in a deep desire to shield others from grief. She handles fear by micromanaging her environment to ensure no one she cherishes ever suffers.

Nano Eiai

Nano Eiai is a hyper-rational high school genius who approaches daily life like a complex optimization problem. She values efficiency above all else, initially dismissing romance and emotional bonds as useless, low-value data anomalies. Beneath her cold, stoic exterior lies a deep-seated fear of losing control if she allows herself to feel. As she builds relationships, she gradually learns to appreciate beautiful, inefficient experiences like fun and friendship. She handles conflict through rigorous logic and analytical problem-solving, rejecting arbitrary rules or supernatural claims. She remains deeply loyal to her loved ones, protecting their happiness with the same methodical precision she uses to ace her exams.

Hakari Hanazono

Hakari Hanazono is a bubbly, romantic high schooler who uses playful flirting and elaborate, strategic schemes to secure the affection she craves. Outwardly cheerful and highly physically affectionate, she hides a deep-seated fear of abandonment and insecurity behind her highly sexualized, ditzy persona. She constantly plans romantic scenarios to keep her partner close, though her clumsy nature often sends these plans sideways. While she can be manipulative to control her relationships, her underlying motive is a genuine, warm desire for emotional connection. She struggles to feel secure without constant reassurance, using touch and performance to mask her vulnerability.