I Kept Pressing the 100-Million-Year Button and Came Out on Top

A lighthearted isekai manga from Yen Press, I Kept Pressing the 100-Million-Year Button and Came Out on Top follows a young man who stumbles upon a mysterious button that sends him into a time-dilated training dimension. Each press grants him a century of solitary practice, and after accumulating 100 million years of experience, he emerges as an absurdly overpowered hero in a fantasy world. The series, which began in 2022, is known for its comedic take on the "reincarnated with godlike skills" trope, balancing over-the-top power fantasies with self-aware humor. It remains an ongoing favorite for fans of fast-paced, wish-fulfillment adventures.