Jane is a Korean American. She will stay at her father's friend's house for a few months while preparing a chain massage shop in South Korea. However, what she does is not work at a massage parlor, but sells sex toys on internet radio stations. Her boyfriend Tae-in doesn't like what she's doing and tries to make her stop. One day, Jane found out that her mother in the United States was sick. On her way home, Tae-in had a car accident. Jane is accustomed to testing her sex toys on Tae-in, so when he gets sick, her sales will decrease. So she found other men to test her toys...
时为公元2202年。 自从宇宙战舰大和号从那场单程长达16万8000光年、通往伊斯坎达尔的壮大航海中回归以来，已经过了3年——。 在“宇宙恢复系统”之下取回先前蓝色样貌的地球， 与卡米拉斯帝国缔结了和平条约。
这是一个被命运背叛的男人，战斗、继续战斗、不断战斗的热血故事。 日复一日，地下村庄基哈村的少年西蒙始终拿着钻头挖掘，并习以为常。但是，西蒙的好友，被称为“大哥”的卡米那终日叫嚣着所谓地上的世界。
