[Now Gai is starting to wonder if Shu is sick or high or something or... no, wait, he's just being Shu. As socially-awkward as ever, in other words. But at least this confirms his suspicions that Shu knows absolutely nothing in that department, which is what he was expecting.]
If you're that worried about it, you could always practice first.
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If you're that worried about it, you could always practice first.