Gou Dere Bishoujo Nagihara Sora

One day, an ordinary high school Otaku, Yamakawa Shouta, wishes that he could be by the side of the heroine of his favorite doujin, Nagihara Sora of Tama X Kiss. Nagihara Sora comes into the 3-D World from the 2-D World through the doujin. She is not what Shouta expected. After a misunderstanding about Shouta's explanation of why he likes 2-D girls, she decides that he is fit to rule the world and starts by gathering some concubines to to create his heirs. Hilarity Ensues.

This Manga is by Mikazuki Suu, the author of Watashi no Messiah-sama and Sora no Otoshimono.

Needs More Love and Wiki Magic

Gou-dere contains examples of the following tropes:

 * Ambiguous Innocence: Nagihara Sora. Her innocent nature is most obvious in Chapter 8 when she has a strongly Luminescent Blush when she is asked to cook food for her master. Other times though ...
 * Applied Phlebotinum: All of Sora's martial arts techniques seem to come out of nowhere
 * Anatomically-Impossible Sex: An in-universe example in that until chapter six, Sora thought that girls got pregnant when one ejaculated on their face.
 * Breast Expansion: Tenka the flat-chested girl got some "improvements" from Sora in chapter 3, almost Gag Boobs, and yes she keeps them.
 * Buxom Is Better: Sora tells Tenka, "Boys like big boobs." Also, as she's supposedly seeking out people to bear Shouta's children, she seeks out those with more 'motherly' figures.
 * Catgirl: Sort of. Sora actually is based on a terminally-ill manga character who wears fake cat ears, so that when she gets reborn, it might be as a cat. She's certainly invoking this trope, though.
 * Childhood Friend Romance: Ryoko Kaburagi certainly seems to be a contender for the harem.
 * Completely Missing the Point: Sora and especially Tenka's mother fall victim into this trope very often.
 * Cute Bruiser: Nagihara Sora. 2D Art of Death, indeed.
 * Does This Remind You of Anything?: Invoked intentionally by Sora. She... tends to do this...
 * Such as when she makes Shouta spill ramen on Ryoko. She follows it up with
 * Ecchi: And occasionally pushing the envelope...
 * Harem Seeker: Nagihara Sora
 * Magical Girlfriend: An Affectionate Parody of the genre.
 * Mood Whiplash: It is a manga by Minazuki Suu after all.
 * Oblivious to Love: Yamakawa Shouta
 * Refuge in Audacity: For a while, no one was willing to translate this manga.
 * Take Over the World: Sora's plan for Shouta. He wants no part of it.
 * The So-Called Coward: Yamakawa Shouta especially whenever a Drama Bomb drops.
 * Tsundere: Ryoko Kaburagi
 * Wham! Episode: Suprisingly.
 * Chapter 7:
 * Chapter 8: