《玄学妹妹要上山哥哥们请放手》反叛的鲁路修之萨拉的降临-迅雷电影院Near future. Mankind is successfully exploring space: now a huge Delta station is located in the earth's orbit. Maksim Bortnikov is one of the members of the station repair team. An unexpected catastrophe caused by a proton storm cuts off Maksim from the rest, and he is left alone in outer space.