Ulester Sis: New Millennium Hax Warrior

Ulester Sis has no intention of being a genius. In reality, he devotes 200 times more time than others to studying Hax technology, which is the reason behind his exceptional abilities. In that year, Ulester Sis joined the Navy with Hax runes and began to uphold the "non-beef" justice. As he battles, his tank engine gains 5% more life and size for each enemy defeated. Meanwhile, he is able to recover health at a faster rate when close to female allies, as seen in the "Kitty's Mother" ability. The main characters of this book include Ulester Sis, Nami, Robin, and Tina.