Train Heartnet was always known as a damn good gunman. In the anime and manga, we knew his parents were murdered; but what if there is more to the Heartnet name than it's worth. Join Train as he learns about his heritage, power, and a whole new world! With the help of Toshiro Hitsugaya teaching him, can Train stop the upcoming war with his new friends, or will he lose more than his abilities? Another Bleach & Black Cat crossover! Enjoy!