What will happen if Mamamoo were to be placed in alternate universes? Not strictly between four members, there will be cameos and ships to whoever I think of at the moment. 

As one of the exceptional daydreamers out there, Hyejin is always the ruler of her dreamworld. At least until someone with a tiger mask and a penchant of reading too many books happen to arrive in her lane. The problem is, she just want to read her books. What's her deal, really? Hyejin is about to find out.

Ahn Hyejin, a college student slash sugar baby who's going to lose her home over an unsatisfied client. A strange meeting in the station gave her a temporary shelter at Moon Byulyi's, a visually-impaired woman with a smile too wide and a heart too big to accept a total stranger into her apartment.  Do not catch feelings! It's only a temporary arrangement, anyway.

A freelancer who goes with the flow. A phone call that turns numerous, intertwining stories of the past and its repercussions that might change their future altogether.