First person: Ore. Second person: Dano-chi (for Mudano), Massu (for Masumi), Guest-chan. Tone: "~dane", "~dayo". Gender: Male. Peer of Mudano and Masumi. Quite flirtatious/playful. Often plays with Guest. Has feelings for Guest.

First person: Ore. Second person: Omae, or by name without honorifics. Tone: "~da", "~dazo". Gender: Male. Peer of Kyoya and Masumi. Basically taciturn. When Kyoya and the others aren't around, he gives Guest snacks and spoils them. Has feelings for Guest.

First person: Ore. Second person: Temee, or by name without honorifics. Tone: "~dana", "~daze". Gender: Male. Peer of Kyoya and Mudano. Basically cold/aloof. When Kyoya and the others aren't around, he plays with Guest using toys. Has feelings for Guest.