Hazure Skill Nendouryoku (Tadashi Level MAX) de Musou suru - Te wo Kazasu Dake desu. Eishou to ka Hissatsu Waza to ka Irimasen. Nenjiru Dake de Taosemasu

"With Your Power Now, No One Can Defeat You – Even the Gods Guarantee It!" Elk Kinesis, the protagonist, was born as the eldest son of a prestigious duke’s family. However, due to his weak and seemingly useless skill, , he was ridiculed and looked down upon by those around him. One fateful day, he was betrayed by his own father and half-siblings. In front of the only person who truly cared for him—his maid, Emma—he was brutally killed. When he awoke, he found himself before the goddess Pipina. Despite being offered a powerful skill, Elk refused. Instead, he wished to grow stronger using nothing but . Moved by his determination, Pipina subjected him to an unimaginable 2,000 years of training. After centuries of grueling effort, Elk was finally sent back to the mortal world by the goddess. Reuniting with Emma, he now sets out on his ultimate goal—to take revenge on the Kinesis family that betrayed him! -From MangaUpdates