黑色星期天真正的原版

性格有些孤僻喜爱安静的大学３年级生，樱井真一。总是被小一届，同高中毕业的学妹宇崎花，以各种照顾爱耍孤僻的学长的名义为由，进行各种无厘头的纠缠。虽然一开始觉得有点困扰，但却逐渐习惯起来…。The incredible story of how Pluto has been propelled from an unremarkable ball of ice on the edge of the solar system to a world of unimaginable complexity - where some form of alien life might exist. Featuring first-hand accounts of the incredible discoveries made by New Horizons from many of the scientists involved in the mission.。