A young wizard dominates with the knowledge from his past life, breaking through level limits! The strongest wizard, Roy, is reincarnated into the future as a young boy, Yuug. However, magic has declined since then, and wizards are considered the weakest class. With the knowledge of magic from his past life and his extreme-level abilities, Yuug embarks on his second life's adventure... (Synopsis taken from the raw pixiv site)
The protagonist was an eternal copper rank adventurer of frontier area, Lent. He's unlucky as he meet a powerful monster inside of the labyrinth, got defeated, and when he noticed, he already became a bone manSkeleton. Agonizing since he can't enter the town with his current condition, he's recalling about the existence of monster evolution, with a goal to gain a body with muscle, he defeats the monsters of the labyrinth.
“Where did you go and leave a person like Lord Hendrick behind, you idiot George!” Hendrick, heir to a frontier marquisate, is the flawless, universally admired “perfect” young lord. The only ones who know his true self are his twin retainers, Roslyn and George, who were raised with him like siblings from childhood. Hendrick’s swordsmanship earns him a direct invitation from Queen Joanna of the Kingdom of Merrill to serve as her personal knight, but only male attendants are allowed to accompany him—so only the older twin, George, is chosen. Roslyn forces herself to accept that their days as an inseparable trio are over. Then, on the very day Hendrick is to take up his post, George disappears, leaving behind only a letter. Roslyn takes George’s place, disguising herself as him and serving as Hendrick’s attendant… but what awaits this cross‑dressing retainer and the master whose overflowing feelings won’t be stopped?
...rough and tumble boxing action as Ken, a fighter with a sad and muddled past, battles his way to finding the true meaning of his return to the fray. The love of his life has married his rich rival while he was away, and as he deals with the harsh sting of reality, a girl from his past returns to lead him back to the path of honor and dignity in boxing. But will Ken even want to follow it after all these years of loss?
In a world where skills are supreme, Shikuro is given the incompetent skill of "clock-user." One day, Shikuro, who is looked down upon by others, is accused of rape and sent to the frontier, where he is pushed down a hole that leads to a dungeon's deepest level. In the depths of his desperate situation, he thought to himself, "If only I could use my clock-user ability to stop my stomach clock as well." Then the hunger would stop. This triggered the awakening of his skill "clock-user." Eventually, he makes full use of his abilities and is recognized as an SSS-class adventurer.
While being transported to an investor after being sold, Ren - a young girl without parents - found herself involved in an accident. This incident triggered memories from her past life, exposing that she was previously a male researcher of middle age. Ren was determined to utilize her magical abilities and scientific knowledge to escape her present circumstance and survive in this unforgiving new reality.
A compilation of previous short stories written by Rumiko Takahashi.
Read manhwa The Rogue 10th-Class of the Frontier Count / The Margrave’s 10th-Class Ruffian / The Margrave’s 10-Class Good-for-Nothing / The Rogue 10th-Class of the Frontier Count / 변경백의 10클래스 망나니 An old, haggard wizard in his seventies returns to a point sixty years in the past. To a certain day — long, long ago, that he had been longing for…
Noakuru, the first prince of the kingdom, was exiled to the sea on a single raft because he possessed the skill [Recycle], which was seen as a symbol of ill fortune. The sneering minister and the second prince granted him a garbage-filled stretch of sea and a raft as his territory — effectively a death sentence. Everyone believed he would wither away and die on that raft, but Noakuru managed to survive by using the cursed skill [Recycle]. As time passed, others who had been discarded like trash began gathering around him... Before long, Noakuru's floating nation began to develop...?
The story centers on the reincarnated protagonist, Sakuta Doumyouji, in an "Erotic x Brain Battle" series. The town where Sakuta lives is said to be ruled by three powerful women, but the true ruler is actually Sakuta, who possesses Cheat Skills. The series depicts Sakuta as he operates secretly as the shadow ruler of this Isekai.