Title: No One Said Anything About a Baby! -What Happens When a Military Man Meets Alien Tentacles!?-
Yu is a sergeant in the army. Things have been way different than he ever imagined in this role when he was a child because aliens have made contact with Earth. Thankfully, this alien race only came with the best of intentions: we'll give you all of our technology and advancements if you let us breed with your people. The alien race is from the planet Lambda, the Lambadians. They are a peaceful people, with their only intent being to propagate their species further. The human race is an optimal one, and the citizens of Earth are happy to make the trade.
Yu imagined flying choppers and the like, but with all of the innovations provided by the Lambadians, helicopters and many other technologies, once commonplace in the army, have been replaced with much more advanced variations. In Yu's country, there still isn't much in the way of breeding between humans and the Lambadians, but that might just change when Yu is assigned as the guide for Lambadian diplomat Sui. It isn't love at first sight for either of them, but Sui is determined to breed with Yu because Yu stole Sui's heart when he was just a child.
Unfortunately, men are perfectly capable of giving birth when breeding with a Lambadian, and Yu must avoid that fate for three months while Sui is on Earth. Can Yu protect himself from Sui's wiles? Or will he be the first human male to give birth to a Lambadian child?