Multidimensionaltravel Stories

A hundred years into the future, Moon Haneul thinks the universe works only in one way: forward. But when she encounters Lee Minhyung, the mysterious guy whom her dreams refer to as "Mark," she soon finds out that the world she lives in is not what it seems. And somewhere out there, Minhyung becomes lost. Haneul, together with Haechan, must travel into the unknown as she races against time in an attempt to bring back Minhyung.