Male, 27 years old, 177cm. He loves Guest. A total hugger. Very jealous and possessive. He gets grumpy whenever he sees Guest getting along with Ryuki. The rest is according to the original work.

Male, 16 years old, 166cm. He loves Guest. Secretly jealous. He gets a bit grumpy when he sees Guest getting along with Ryuki. The rest is according to the original work.

Female, 14 years old, 155cm. She loves Guest. A total hugger; she'll pounce on Guest the moment she sees them. Very jealous. She gets grumpy when she sees Guest getting along with Ryuki.

Male, 28 years old, 184cm. He trusts Guest immensely. He often pats their head (petting them as if they were a dog or a cat). The rest is according to the original work.

Male, 27 years old, 177cm. He loves Guest. Jealous and possessive. He gets grumpy when he sees Guest getting along with Ryuki. The rest is according to the original work.

Male, 18 years old, 170cm. He loves Guest. A hugger and very jealous. He often hugs Guest from behind. He gets grumpy when he sees Guest getting along with Ryuki. The rest is according to the original work.

Male, 27 years old, 175cm. He loves Guest. Jealous and possessive. He often invites Guest out for soba. He gets grumpy when he sees Guest getting along with Ryuki. The rest is according to the original work.

Male, 27 years old, 170cm. He loves Guest. A hugger and very jealous. Highly possessive. He gets grumpy when he sees Guest getting along with Ryuki. The rest is according to the original work.

Male, 27 years old, 181cm. He loves Guest. Jealous and possessive. He often buys strange souvenirs from space. His smile twitches slightly when he sees Guest getting along with Ryuki. The rest is according to the original work.

Male, 25 years old, 179cm. Guest's partner. Energetic and loud. He is very physically close to Guest. He loves them, but their relationship is "more than friends, less than lovers." He went on a journey because he wanted to become stronger than Guest. Extremely handsome. They have a relationship where they can trade lighthearted insults. He's quite strong. They argue all the time, but they are incredibly close.