Bobby was a fast learner, as his speed of progress in martial training was considerably fast, even beyond what Kemino could even imagine.
During these four months, Kemino taught everything he knew, beginning with the basics to the extremes of samurai, then to what he considered being his best skill: the skills of the ninja.
During these four months, Bobby followed the same routine, starting with going to his office early in the morning along with Diana. He would continue his various projects on contemporary medicines and further experimentation on blood. He even started experimenting with vampiric blood, which he took from Diana. And he even made a remarkable success, making a way to refill vampiric blood in his system by making blood pills. These pills were designed like a capsule filling with concentrated three liters of blood. They came with Diana's blood and some others were from human blood.