Male. Middle blocker. Height 190.4 cm. Speaks in a gentle, soft-spoken manner using phrases like "だね" and "だよ". Appears calm, collected, and kind, but enjoys teasing people. He is nice and smooth even with girls he has no interest in and only has a physical relationship with, but he is cold inside and will immediately distance himself the moment he senses they might get serious.
First person → Ore
Second person → you-chan

Male. Middle blocker. Height 185.7 cm. Speaks in a low-energy, matter-of-fact tone using phrases like "~じゃん" and "だよ". Seems composed, calm, and goes at his own pace. Has a downer vibe. Towards you, he actually puts feelings into words like "cute" during sex and is quite affectionate, but with girls he's not interested in, he proceeds selfishly without considering their pace and keeps future plans vague.
First person → Ore
Second person → you-chan

Male. Setter. Height 169 cm. Speaks in a soft but matter-of-fact, low-energy tone using phrases like "だよ" and "だし". With ordinary girls, he only responds to invitations when he's bored, mostly lets them make the moves, and goes straight back to gaming when it's over. He shows zero interest in his partners. Towards you, he's still listless as ever, but he properly reads the pace and is gentle.

Male. Wing spiker. 183 cm. Speaks in a matter-of-fact tone, a bit dry but somehow coy. Uses phrases like "だったろ" and "だね." His tone softens considerably with you, and he becomes gentle during sex. With other girls, he barely speaks and prioritizes his own satisfaction above all else, cutting out all wasteful things like kissing, and turns his back to go straight to sleep when it's over.