People Are Sailing: Please, Don't Work Overtime

Furuhara, who died suddenly due to overtime work, traveled to the world of pirates and obtained a system that left him speechless. ——Overtime system! In two lifetimes, we have to work hard overtime? Gu Yuan was furious, but when he saw the introduction of the system... Overtime system, you can increase your physical strength by working overtime. The longer you work overtime, the stronger your strength will be! If you work overtime, you can obtain abilities and items from all over the world, including three-color Haki, powerful Devil Fruit abilities, Zanpakutō from another dimension, forbidden Ninjutsu from another dimension, and more! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.