Days With My Stepsister. Volume 3

Days With My Stepsister. Volume 3 Synopsis

ALL WORK AND NO PLAY

... It's Yuuta and Saki's first summer vacation as stepsiblings, and they'll be working at the same bookstore! As Saki's coworker, Yuuta begins to see a side of her he hadn't noticed before.

But after observing her new coworker for a while, Shiori makes a dark observation-if Saki doesn't ease up and stop pushing herself so hard, sooner or later she's going to fall apart. In order to help her, Yuuta will have to make a decision. Should he interfere in his stepsister's life, even if it means breaking their promise?