He's Done Being Nice(English-dubbed)

Jason Hayes wakes up with a second chance at life, and he has decided that this time he will not be the gentle, easily overlooked man he was before. Having been weak in his previous life, he now chooses to step into the role of the villain, shedding the kindness that once cost him so much. The shift in his nature sets him on a collision course with the people around him, and the romance that grows from this reversal is driven by his new, sharper resolve.