Justy Ueki Tylor is an ordinary 20-year-old man: lazy, greedy, and a devoted womanizer. He intends to secure an easy position with the United Planets Space Force that offers a decent salary and keeps him far from the intense combat raging across the galaxy. However, Tylor's dreams of a simple life are abruptly interrupted when he gets caught up in a dangerous hostage situation. Through one bizarre mishap after another, Tylor miraculously manages to rescue the hostages and is awarded command of the dilapidated space cruiser Soyokaze! Now Tylor finds himself in charge of leading mad mercenaries, proud pilots, skeptical colleagues, and harsh commanders through the infinite expanse of the universe, all while evading the looming threat of the Holy Raalgon Empire. What misadventures await the irresponsible Captain Tylor?