[yusuke at this rate you're gonna get your first grey hair at like, 22

But it's birthday time! Haru nods at that, radiating pride over her work.]

I did! [Since they're in the kitchen, and Haru's been here enough to know where everything is by heart, she moves to get a couple of plates, forks, and napkins.] I did some research regarding Japanese desserts and pastries. I didn't realize they made shortcakes differently until then! [And though she does grab things to eat said shortcake with, she doesn't cut the cake just yet. She knows Yusuke might want to admire it first.]