Koyomi Hidaka and Shiori Sato meet at his father’s research center and begin to fall in love, but so do their parents, who eventually marry. To avoid becoming stepsiblings, they…

Ryo Morinaka is a university student and works part-time at a bar. He is bored with his daily life and exists in a state of torpor. One day, his friend…

Time travelers from the 23rd century return to 1992 to warn Japan that Godzilla will cause a catastrophic nuclear incident in the 21st century and suggest a way to rid…