Yumiko, a fitness coach on the Ilonia residential orbital station, wakes from hibernation to begin her new work cycle. But it turns out that instead of half a year she spent two hundred years in the cocoon. And during that time everything has changed: Earth and even Ilonia. She finds herself among two men. She must make a decision: stay with them in the sealed compartment in relative comfort for the rest of her life—or… And of course, the choice she makes will be the craziest possible.