Hotaru and Hananoi-kun's trial dating period is set to expire on Christmas, and Hananoi-kun has promised her a Christmas Eve to remember. But now he isn't responding to her and Hotaru's not sure how to face him, if she ever sees him again at all.

Hotaru is still puzzling out her feelings, but she has an eye-opening moment when she and Hananoi-kun reunite for the first shrine visit of the year. Afterward, her desire to learn more about him just may draw them closer together.

Hotaru is finally sure of how she feels... so why is it that she can't seem to say it out loud? Will Valentine's Day give her the opportunity she needs, or is there more at play? An unexpected development at work may just make or break things.

Hotaru and Hananoi-kun are closer than ever, but in many ways, they're still navigating the twists and turns of their new relationship. Thankfully, an adorable dog just may help them see new sides to each other!