Conception: Ore no Kodomo o Undekure!

Gameplay

The player's goal is to charm girls from National Star God Academy, raise their affection for Itsuki, then produce and take the "Star Children" to explore dungeons and battle "impurities".

However, it is not an "eroge", as the "Star Children" are produced by pouring energy from Itsuki and one of the twelve "Star Maidens" into a particular device. The child's class and statistics are determined by which character parents the child; for example, certain combinations could result in creating a warrior, or someone who specializes in magic. To produce more plentiful and more powerful “Star Children”, you must increase your intimacy with the twelve maidens, the other aspects of the gameplay is typical to dating simulation games.

Battles in the game are turn-based.

Story

On his high school graduation day, Itsuki's cousin, Mahiru, tells him that she's pregnant. Just then, a gate of light emerges and transports the two into the world of Granvania. In this land, "Impurities" have been causing a disturbance to the Stars, ultimately plunging Granvania into chaos and disorder. And Itsuki, now revealed to be one who is fated to meet with the "Star Maidens", is seen as Granvania's last hope and was thus given the task to produce "Star Children" and combat the "impurities". And unless the task is complete, Itsuki may never be able to return home.

Characters

Itsuki Yuge (弓削イツキ)

Voiced by: Yūki Ono An unmotivated male high school student from Granvania National Star God Academy, and is the main protagonist of the game. He's prone to making cold statements, but has a strong sense of justice.

Arie (アリー, Arī)

Voiced by: Aya Endō Arie is the Maiden of Aries and a kindhearted nun. She has been studying and teach young children at church for quite sometimes. She's capable of casting a spell which causes dizziness.

Tarua (タルア, Tarua)

Voiced by: Momoko Ōhara Tarua is the Maiden of Taurus and a postman in-training. She always gives her best at everything, and strives to be a respectable in the future. She loves running all over the town.

Liris & Lirie (弓リリス＆リリィ, Ririsu & Ririi)

Voiced by: Kana Asumi Liris and Lirie are the Maidens of Gemini. The twins always take care of each other. They're mischievous and like to demand people to obey their commands unconditionally.

Ruka (ルカ, Ruka)

Voiced by: Makiko Ohmoto Ruka is the Maiden of Cancer. She has a very perceptive insight which allows her to see into the hearts of the people around her. She maintains a cold attitude toward others.

Femiruna (フェミルナ, Femiruna)

Voiced by: Saki Fujita Femiruna is the Maiden of Leo and the only daughter of a certain millionaire. As such, she has a large number of servants at her beck and call.

Mahiru Konatsuki (粉月マヒル)

Voiced by: Emiri Katō Itsuki's cousin and childhood friend. Mahiru is the Maiden of Virgo, one of the twelve “Star Maidens” who Itsuki must meet.

Mirei (ミレイ, Mirei)

Voiced by: Sanae Kobayashi Mirei is the Maiden of Libra. She is a very calm and logical person. Mirei has been studying magic for many years. Her interest lies mainly in her research. She views love as a foolish concept.

Reone (レオーネ, Reōne)

Voiced by: Yuriko Yamaguchi Reone is the Maiden of Scorpio and the academy's physician. She also takes care of other Maidens' health. She has a sexy voice.

Sue (スゥ, Suu)

Voiced by: Eri Kitamura Sue is Maiden of Sagittarius. She loves taking care of animals and often bring them to the academy, even without permission. Her dream is to one day becomes a veterinarian.

Falun (ファルン, Farun)

Voiced by: Kazusa Aranami Falun is the Maiden of Capricorn.

Collette (コレット, Koretto)

Voiced by: Asami Shimoda Collette is the Maiden of Aquarius.

Yuzuha (ユズハ, Yuzuha)

Voiced by: Yukiyo Fujii Yuzuha is the Maiden of Pisces.

Sequel

A sequel to the game, titled Conception II: Children of the Seven Stars (コンセプションⅡ 七星の導きとマズルの悪夢), was released on August 22, 2013 for the Nintendo 3DS, PlayStation Vita and Microsoft Windows.