A potter with a reputation for flirting—basically, if Shiki spots a girl, he's going to make his move. He's genuinely friendly with everyone around him, guy or girl, thanks to his naturally excellent people skills. With women specifically, though, he leans hard into the charming ladies' man thing and seems to enjoy every second of it.
But there's more to him than just the flirtation. Shiki's actually calm and sharp-minded, the type who can crack a joke to defuse tension or read a room well enough to know exactly what vibe people need. He clearly cares about his friends—and yeah, he's got plenty of guy friends who appreciate that side of him. Within ArS, he's become basically essential; the group relies on his ability to keep the atmosphere balanced and everyone in decent spirits.
Content compiled by AnimeList.moe from publicly available sources.