It was 3002, and the human civilization had crumbled and rebuilt itself again and again over the thousand years, despite the destruction and challenge brought by the harsh nature. In this era of constant war against nature and havoc, construction teams were the star of economy system, the conquering force as well as a weapon themselves, because heavy robots were used in construction works to speed up efficiency. Jumbor was the leader of a famous construction team of a little country with a cute princess. One day, as their group was about to start a reconstruction work of a tunnel which was destroyed by an earthquake, a much more powerful construction team arrived and claimed the land in no time, killing Jumbor who tried to protect his teammates against the cruel opponents... Jumbor woke up in 3007, finding himself revived in his own clone body (memory transplanted) which has a physical age of 5 years old, and in addition to that, his body was partly mechanized. His robot arms are linked up to and directly controlled by his brain's signals. He was told that the country had gone and the princess and the king disappeared, and he discovered that his mechanized body is very powerful. He was also told he was 'last of the series'.
Japan enacts a polygamous marriage system in order to revitalize its sagging economy as well as the birth rate. But to qualify, you must earn income substantially greater than the average, or have completed some notable achievements in sports, arts or the science, or have done some great deed that earned you the recognition of the nation. Our hero Asao Shouhei isn't rich, or remarkable in the sports, arts of the science, but on one fateful day, he rose to become a hero of the nation. And this is his story... And of three women who love him and become his wife.
This is a tale from when mankind and nature had not yet parted. In the country of Izaron, which was hidden away by an ocean of foliage, there were two princes. The child of the king, Tiokia, and his brother's child, Rukishu, spent their childhoods as "prototypes"- they were neither princes nor princesses, as was characteristic of Izaron. As time passed, Rukishu became a prince, while Tiokia stayed physically androgynous. The country became conflicted as to which should ascend the throne as they aged, and the siblings' bond was severed as a result. In this timeframe, Tiokia gets sent to a neighboring country as a hostage as ordered by Izaron's king-!
His name is Tokijirou Kaizou, a brilliant scientist who has decided to spend his waning years taking things much easier: caring for his family, farming on his own plot of land...and transforming himself into a 2000-horsepower cyborg!? (Source: OneManga)
Abandoned by his parents at a young age, Juu has assassinated people for over 30 years as part of an assassin organization. In return for a break from the assassination business, he is given the final mission of assassinating a hero. This is the start of a second life where a worn-out middle-aged man with no redeeming qualities other than assassination can finally grasp "freedom"! (Source: Champion Cross, translated)
Shota is only in high school but has been struggling with his thinning hair the past few years. He can't tell his family or his best friend Sachio or even get the courage to ask out his crush Shinohara Ami because he is afraid she might find out his secret. Then one day, the clumsy science teacher Mai approaches him and offers to solve his hair problems. Shota is very skeptical at first and avoid her but as the issue gets worse, he desperately turns to Mai as a last ditch effort. (Source: Shinnen)
Weird development where the main character, who is the fourth son of a noble household and is called the stain of nobility, has to inherit the house because his three brothers were conveniently in the same party and all died to a meteorite apparently. The older sister who's left disowns herself and instead registers herself as his foster daughter and now she calls him dad all to get him to head the house and have him demonstrate his true ability. *Note: Includes a prologue, and six bonus chapters*
One shots collection by various authors
Zenkouji temple, Nagano. One day, a giant doguu – a clay statue from Japan's ancient Joumon period – appears, and starts to rampage through the city. No one can stop this savage, unearthly war god… No one but the ancient earthen warrior Haniwatt, that is. It's up to the government's secret counter-“doguun” agency to perform the age-old summoning ritual, transform into Haniwatt, and put an end to the destruction. In this dark, deliberately paced story inspired by Showa-era tokusatsu shows such as Kamen Rider and Godzilla, the monsters are based on real-life archaeological finds.
I entered a novel in which the heroine who reincarnated as a saintess has to walk on a thorny path. ‘Yeah, nope!’ I, who decided to walk on a flower path, abandoned the original frustrating family and adopted my bias as my dad in our first meeting. “You, be my daddy!” The story’s final boss and villain! But now he’s just my dad. Fufu. “Daddy, why is your name also daddy? So cute.” “What did you eat for breakfast? Handsomeness?” {a pun that I’m too lazy to explain} As I dream of a happy ending for Daddy, there’s just one more huge obstacle… The existence of the hero who would kill the final boss. Now that it’s come to this, let’s save my bias and the hero as an addition! If I have time, maybe the world too! However… “I’ll kill you if you approach my daughter.” …Daddy keeps on raising the death flags. “You should take responsibility since you tamed me.” Somehow the hero is also obsessed over me, just what’s going on…? *Note: This is a one shot promotional manhwa for the novel of the same name.*
Hua Tuo, the highest-ranking Chinese doctor of the late Han Dynasty, is possessed by a modern-day surgical intern! “It’s so vain.” Hua-bu, who was known as a divine doctor, dies in prison from a curse that wasn’t a curse of Cao Cao… *“Is he still alive?”* When he opens his eyes in excruciating pain, what he sees are… unfamiliar objects and letters he’s never seen before! *“W-what’s going on? Am I, am I possessed by the body of a doctor from another world?”* Memories of the body’s owner, Lee Min-Ho, flood into Hua Tuo’s mind. No matter how different the world is, how on earth does a world like this exist…! *“Who summoned me into the body of this young man?”* (Source: Kakaopage, translated)

