Stylet's got that classic tsundere personality—she's pretty proud and doesn't let anyone forget it. But here's the thing: when she's actually around Baselard and Gourai, she completely switches into straight man mode, which makes sense given how chaotic those two can be. She ended up moving in with Ao basically to work through the frustration of losing to Gourai in a fight. Living together seems to be her way of dealing with it rather than, you know, actually admitting she's bothered by it.
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