Interstellar Prisoner

After enduring a ten-day detention, I thought I would regain my freedom. But at the last moment, I was swept into a space-time vortex and unexpectedly transported to the interstellar prison camp No. 739 on a foreign planet. The walls are high, the rules are cruel, and the length of my sentence is unknown—I don't know how many years I'll be trapped here. Fortunately, my family sent life-saving medicine across the galaxy, keeping my body stable and preventing illness. Others receive money and supplies from relatives and friends, but I am alone, with only medicine by my side. An ordinary person from Earth, trapped in an interstellar cage, enduring in desperation, surviving against adversity, and turning the tables.