Sprocket Secret Language

A female college student in the literature department was abducted by aliens and traveled across the stars to another universe. This place was completely unfamiliar (it was actually a space station established by aliens), and all her other 35 classmates were missing. However, in this completely unfamiliar interstellar depths, the aliens told her that she must write 35 fantasy stories and convert them into the energy they needed to activate their sleeping scientists before they could let her and her 35 classmates go. As she writes, she gives the aliens better stories and benefits from them. At the same time, every time I chat with aliens, I also understand the causal connection between the past, present, and future, understand myself, and accidentally discover the huge hidden dangers of their planet and help them rebuild their home. Finally she returned to Earth and wrote this magical long memoir.