DARK KNIGHT SYSTEM

It was a rainy day, cloudy and dark when Jin was walking home from his kendo practice then out of the corner of his eyes he sees a truck about to hit him it slowly grows darker and darker. Then he hears a voice "wake up Jin" he wakes up in a huge bedroom with a maid at his side telling him to wake up "who are you?" she then says "master have you had a bad dream?" he thinks long and hard about what's happening and he remembers getting hit by a truck. He then thinks of anime and Manga when people rebirth in another world and gain powers to save the world but that could not have happened right? Then he gets hit by a wave of information about him and this world he is in. his new identity Jin Black a Knight 15 years old and about to go to an academy to become a knight. But first he has to take the exam to determine what academy he gets into. "How much time is left before the test?" He looks at the maid intently. "Um about 2 weeks master. Are you alright?" She looks at him questioningly "yes I'm fine just a little on edge with this upcoming test." She breaths a sigh of relief "don't be worried master I'm sure you'll do just fine. you are the heir to the Black family your destined to become a great black knight." He gulps not knowing what any of this means.