Omniscient Photo Studio (смешанная)

"The mere flutter of a butterfly's wings can cause a hurricane."
Kim Dokja's parents go missing during his childhood, and he promised to wait for them until they come back. With no one to take care of him and no way to sustain his livelihood, his house is sold to Gong Pildu.
Years later, the landlord's niece, Han Sooyoung, is the landlady of "Omniscient Photo Studio," the business run by her childhood friend, Kim Dokja.
She knows that he is helpless and that's why she takes it upon herself to make sure Kim Dokja can pay his debts, rent and that the business is steady. Luckily, she doesn't need to make sure he doesn't starve himself or that his house is a mess, after all, that's what Yoo Joonghyuk's for.
But there's more to "Omniscient Photo Studio" than meets the eye. There are rumors that a witch resides in the place and if you pay her enough money, she will enter the photos, travel to the past, and fulfill your request.
Or, Han Sooyoung is Kim Dokja's landlady and childhood friend.
Yoo Joonghyuk is Kim Dokja's most trusted companion.
Kim Dokja is Yoo Joonghyuk's best friend and roommate.
Kim Dokja and Yoo Joonhyuk enter photos by request trying not to mess the timeline.