The Rider-Blade Lord on the Iron Throne

Lin Lei, a social worker, died suddenly after working overtime for twelve consecutive days. When he woke up, he found that he had traveled through time and became the bastard of the Earl's Palace on the border - a transparent person who was regarded as a thorn in the eyes of his aunt, publicly called a "bastard" by his eldest brother, and lived in the most remote tower of the castle. The good news is that he is bound to the "Mount and Blade 2" system. The bad news is that in reality, he is still a loser who is not even qualified to sit on a chair. During the day, he was the most inconspicuous bastard of the Hodel family. He was publicly ridiculed by his brother in the noble council for not knowing military skills. At night, he exploded crazily in the world of cavalry and slashing, crushing every enemy with the steel torrent of Calradia. As his power expanded in the other world, the real border also quietly changed color - until one day, an orc raiding team crossed the border, and only one person in the entire earldom dared to lead troops to fight. From the assigned border baron to the imperial emperor who unified the continent, from the hand holding the sword to the hand holding the world, this road has been walked for twenty years. The nobles thought he was striving for power, and his enemies thought he was seeking revenge. No one knows that all he wants is for every loyal soldier to not be let down. The ancient runes discovered by the Holy See in the border hunting house, the power of the wind whisperer awakened in the elven blood, and the war that has not been extinguished in that continent for three thousand years all prove one thing - his rise is not accidental. Mounted slashing system × low magic medieval times × Machiavellian war, the alienation and redemption of a modern soul in the furnace of power.