Sleep Tight My Baby Cradled in the Sky

Satomi and Yasunori are filled with happy expectations for their newborn baby Orine while driving home from a maternity hospital However a sudden accident strikes and Orine loses her parents Nineteen years later Orine is on the run from the police While she is trying to escape Orine is contacted by Yuri Aoshima a member of a shady organization who offers her shelter in an unmanned experimental space station However Orine boards the station to find that it is not as unmanned as she thought her mother Satomi is waiting for her there As Orine and Satomi make up for their lost time together the mysteries of Satomis true identity Yuris goals and a man called SENSEI who aims to take over the station continue to deepen