/insert Sakura's icon at her expression of hearing/seeing them ramble and tinker together. While also being so impressed because Sakura and technology prob aren't as strong a thing with her in comparison. But aw, Hiro. I mean. This is prob true with some of her other cr in them getting the pure/protect instinct but still.

Look she is used to pranks with her brother anyway but still. At least go tag around your own home/other shops that she doesn't have to clean up after. Gosh.