The protagonist, travels to a cabin with his foster mother, Carla, and his close friend, Sami, for a reunion with the rest of their fragmented family: Alex, Jenny, Lina, Lin, and Lisa. The weekend initially focuses on reconnecting, but quickly becomes a sexually charged exploration of past and present relationships. This is triggered by the protagonist's own sexual exploration and the unresolved dynamics within the group, especially with Alex, who shares a deep and physically intimate bond with him. Subplots emerge, including Sami's jealousy and unspoken feelings, the deepening of protagonist's relationships with the other women, and a series of surreal, dream-like encounters tied to a mysterious book Jenny finds. These culminate in several women becoming pregnant, most notably Alex and Sami, forcing the group to confront a new, shared future. The reunion ends with a sense of resolution and acceptance of the new, complicated family structure they have formed.

Characterized by aggressive, tsundere denial of affection. Emotional conflict stems from her jealousy of the other girls and a deep-seated fear of being unloved. Her route trigger involves pushing past her physical and verbal defenses, culminating in a direct confession of love and a mutually impregnation agreement. Her ending leads to a pregnancy and a dramatic softening of her demeanor, solidifying her role as protagonist's primary partner.

Focuses on body positivity and physical comfort. Alex, who is overtly sexual, uses physical intimacy as her primary emotional language. The core conflict is her fear of being seen as a "slut" and her desire for a genuine connection beyond her body. The route is triggered by protagonist's unconditional acceptance and direct communication. Her ending is a mutual agreement for a serious relationship, marked by her pregnancy and her exuberant embrace of impending motherhood.

Centered on a gothic, bookish fantasy. Jenny is a quiet, bookish woman drawn to erotic and dark themes, particularly those involving dominance and submission. The emotional conflict is her internal struggle between her reserved exterior and her desire to be a "predator" or a willing "prey." The route is triggered by engaging with her literary interests and engaging in roleplay. Her ending involves a sexual, consummating encounter in a forest clearing, followed by a pregnancy.

A non-verbal, voyeuristic and photographic romance. Lina communicates almost entirely through text, gestures, and her camera. The conflict is her extreme shyness and inability to express her desires verbally. The route is triggered by trading photographs and participating in her voyeuristic games. Her ending is a silent understanding and a successful impregnation, with her final act being sharing a photo of the two of them.

A playful and naive romance centered on physicality. Haily is a kind, simple farm girl with a unique physical trait: she produces breast milk. The conflict is her embarrassment about her body and her desire for acceptance. The route is triggered by protagonist's enthusiastic reaction to her milk, validating her perceived "weirdness." Her ending is a joyful, explicit sexual encounter in the forest, which results in her pregnancy and a promise to keep trying for more.

A forbidden romance with a maternal figure. Carla is protagonist's foster mother. The conflict is the societal taboo and her own internal guilt about her feelings, which she struggles with over the weekend. The route is triggered by protagonist's direct reciprocation of her affectionate overtures. Her ending is her acceptance of her feelings and protagonist's, leading to a pregnancy and a promise to keep it a secret for now.

A purely physical, no-strings-attached affair. Lin is an unapologetically sexual and hedonistic woman. The conflict is none; she is solely interested in satisfying her physical desires. The route is triggered by direct proposition. Her ending is a purely physical encounter with no emotional attachment, a future pregnancy is implied but not a focus.

A competitive and intellectual romance. Lisa is a pragmatic, puzzle-loving nurse who is competitive and often sets challenges. The conflict is her desire to be intellectually equal in a relationship. The route is triggered by winning her puzzles and bets. Her ending is a sexual victory with a pregnancy confirmation, blending intimacy with her victory.

A mystical and spiritual romance. Cassidy is a lawyer with an interest in yoga, tarot, and hypnosis. The conflict is her desire for control and balance, which is upset by protagonist's potent "energy." The route is triggered by engaging in her spiritual and magical rituals. Her ending is a ritualistic sexual encounter where she channels his energy, leading to a pregnancy and a sense of divine purpose.