College freshman Da-in Kim enters Myeongmun University determined to craft the perfect campus life: top grades, meaningful friendships, and even a handsome boyfriend. However, her plans unravel quickly after meeting her stunningly beautiful namesake, Da-in Kang, and a reserved guy named Su-hyeon Cha. When Su-hyeon publicly rejects her in favor of the “prettier” Da-in, her carefully built vision begins to collapse. Surrounded by students chasing their own ideal selves, can Da-in figure out what perfection really means?
Eunhye Ju has the picture-perfect marriage with her husband, Dojin Nam. However, when she finds a hidden basement in his villa, she uncovers a dark secret that puts her marriage, and life, at risk. That night, the house goes up in flames and Eunhye is killed by a mysterious masked man – only to awaken nine years in the past, on the day that she meets her would-be husband! Tracing her steps through time, Eunhye must uncover Dojin’s secret – for better or worse this time.
In a world where warriors are chosen to wield a holy sword and defeat the Demon Lord every hundred years, Kariel is only a guide, bound to support others from the sidelines. He dreams of rising beyond his rank, but the Demon Lord of this era has already been slain. Despite this, the world begins to unravel instead of heal. Monsters grow unpredictable, a mysterious knight hunts champions, and secret organizations move in the shadows. Traveling with his childhood friend Reina, Kariel is drawn into a dangerous mystery that may determine the fate of the world.