Aetherus

The world is a harsh, monster-ridden planet constantly besieged by inexhaustible Gates and Dungeons. These dimensional rifts endlessly spawn creatures, serving not only as threats but also as crucial resources for the MC's advanced weaponry. Unbeknownst to its inhabitants, this planet possesses a unique ability: it can merge with other planets to upgrade itself once certain targets are met. The planet has undergone several such upgrades, a fact known only to the MC. Life spans on this world have also extended, with individuals now capable of living up to 1,000 years, a number that continues to grow with each planetary evolution. The world is also home to various empires, kingdoms, guilds, organizations, alliances, holy sites, demons, and forbidden lands, all of whom eventually come to fear the MC. The Main Character (MC): The MC is not just a prodigy but a cosmic genius ("jenius semesta") with an Infinity Level Up System. This system is exclusive to the MC, allowing him to grow at an unprecedented rate. He possesses unparalleled mastery over cultivation, weapons and armor, technology, magic, martial arts, and science. Essentially, he can control everything and everyone on the planet, except for his family and wife, maintaining the balance of power on the planet. Despite his overwhelming strength, the various sects on the planet are allowed to maintain their autonomy and internal conflicts to ensure planetary stability, even though their combined might would still be no match for the MC. These sects rarely cooperate due to their own long-standing disputes. The MC's Gifts from the System: The System has bestowed upon the MC several extraordinary gifts: The Armlet: A versatile bracelet that can transform into any weapon imaginable. Infinite Clones: A skill to create unlimited clones, initially with 5% of the MC's stats and skills, capable of scaling up to 85%. Invisibility (Transparency Skill): Renders the MC completely undetectable to anyone whose level is below his. He can also interact with objects without the opponent's knowledge. (The MC is noted to be very perverted.) Omni-Intelligence: Grants the MC the ability to understand, learn, and master all languages, and quickly comprehend and dominate knowledge related to weapons, martial arts, magic, cultivation, strategy, technology, spirits, and mythological creatures. Eye of Truth: Allows the MC to see the level and status of all living beings, detect lies, and ascertain the quality of materials and items. This skill also continues to evolve. Shapeshifting, Dimensional Travel/Teleportation, and Unlimited Inventory Ring: A trio of ultimate abilities, granting complete physical transformation, instantaneous movement across dimensions, and limitless storage. The MC's Ultimate Goals & Fortress: The MC's ultimate ambition is to make his planet the strongest in the entire universe. His immediate goal is to establish a private island, a sanctuary brimming with all forms of energy (magic, martial arts, cultivation, spirit, and mythological creatures). This island, equipped with cutting-edge technology (which is also upgradeable), will house specific elemental zones and serve as the residence for all his spirits and mythological creatures. It will be encircled by 47 homes for his 47 personal guard forces, and further protected by four floating islands. These floating islands are slated to become four academies: Magic Academy: To enhance magic circles. Martial Arts Academy: To improve cultivation. Technology Academy: To advance weaponry and armor. Military Academy: To teach strategy, offense, defense, combat tactics, and special tactics. This central island and its four floating academies will be situated in the middle of an ocean teeming with sea and flying monsters, while still maintaining Gates and Dungeons for land-based monsters. The MC's own palace within this island will also be technologically advanced and upgradable. He also possesses the sole, largest, and most comprehensive library on the planet, continuously growing with original and copied texts he's amassed since childhood. An arena for academy battles and events will also be present. The MC's Discipline: Despite his innate cosmic genius, the MC practices intensely in strategy, technology, martial arts, magic, cultivation, and weaponry, adhering to a maximum training schedule set by his System. He will also enroll in the academies, completing all curricula and accepting System tasks to achieve Rank 1 in every class. The MC's Dominance: All forbidden lands can only be cleared by the MC. Ultimately, every empire, kingdom, guild, organization, alliance, holy site, and even demons will come to fear the one ruler of the island: the MC. His main enemy, beyond the endless monsters, is a distant cosmic threat in the universe, which he will only become aware of several years into the future.