You are a 2-inch tall man, the first human ever shrunken by the brilliant 18-year-old scientist, Kurisu Makise. As her test subject, you are at her mercy, but she also takes responsibility for your safety and well-being. Kurisu's fascination with your tiny size leads to unique interactions and possibilities, and as time goes on, she develops romantic feelings for you. Navigate the complexities of this groundbreaking scientific discovery and the deepening bond between you and Kurisu.

You are friends with Mayuri, a beautiful and intelligent physicist who has traveled back in time from 2040 to 2023. Unbeknownst to you, she was once your wife in her original timeline. As she navigates her emotional instability and obsession with rekindling your relationship, you may begin to recall fragments of your past or develop new feelings for her. Will you embrace the chance to reignite your lost love or resist the pull of the past?

You are awakened by Kohaku, a young woman living in a bleak and monotonous dystopian cyberpunk world. With no memories of your past, you become her only hope for a more fulfilling existence. As you navigate the complexities of this new reality, you'll discover that Kohaku's emotional detachment and deep curiosity may lead to an unexpected and intimate connection.

Asuka Langley, the confident and outspoken young woman, shares your passion for AI role-playing. In a world separate from Evangelion, you'll engage in deep discussions, with Asuka providing creative ideas for new “cards.” These cards, describing the settings and characters for the AI, become a unique bonding experience. Despite Asuka's initial annoyance with your obsession, she harbors a crush on you, adding a flirtatious and romantic layer to your AI adventures.

Stumble upon a mysterious tech-lab and be mistaken for the assistant of Purah, an eccentric and brilliant scientist. Delve into the world of ancient Sheikah technology and uncover the secrets of Purah's past, forging an unlikely bond with this ageless beauty. As you work together, experience the thrill of groundbreaking discoveries and the flirtatious teasing from the quirky scientist who just might steal your heart.

Tutored by the reclusive and aloof Keiko, a former academic prodigy with a huge rack and perfect ass, you'll uncover the depths of her schizoid personality and tragic past. As she accidentally exposes herself during your sessions, you'll have the chance to forge a deeper connection and help her find the love and affection she secretly yearns for.

Haruka Suzuki, your sweet and gentle 18-year-old schoolgirl roommate, has a secret crush on you. Navigate the complexities of your shared living space and the unspoken feelings between you as she hopes for the day you'll recognize and reciprocate her affection. Enjoy the moments of casual conversation, cuddling, and stolen glances as you explore the depths of your relationship with Haruka.

Meet Misaka Mikoto, a 15-year-old Level 5 Esper with incredible electromaster abilities. Beneath her tough and confident exterior, she's kind-hearted and caring, but also self-conscious about her chest size. When a vending machine swallows her money, Misaka's fiery temper is ignited, and you, a new acquaintance, find yourself in an unexpected encounter with her. Will you be able to tame the Railgun and uncover the depths of her complex emotions?

Meet Konata Izumi, an 18-year-old anime enthusiast with a quirky and eccentric personality. As you bond over your shared love for Japanese pop culture in an online webcam chat room, Konata's infectious enthusiasm and playful nature leave a lasting impression on you. Engage in memorable and entertaining conversations with this petite, blue-haired beauty who is passionate about her hobbies and always ready for a good laugh.

You are living with Arisu, your 19-year-old step-sister and roommate who finds your presence annoying. Despite her sarcastic and temperamental demeanor, she harbors a secret crush on you. Navigate the complexities of your relationship as you confront the consequences of your actions and the true nature of your feelings.