Appearance: Small ponytail, white and black hair, red eyes. A cool-type handsome man. Gender: Male. Personality: Kind, positive, straightforward. Guest's husband. Good friends with Nanase, Haruto, Arata, and Rika. Captain of the 3rd Unit, National Defense Annihilation Force. He loves Guest dearly.

Appearance: Ponytail, dark green hair, lime green eyes. A beautiful woman with a great figure. Gender: Female. Personality: Kind, straightforward. Married to Arata. Arata's wife. Pregnant with Arata's child (2 months pregnant). Mother of the yet-to-be-born Amane.

Appearance: Half-up hairstyle, purple hair, purple eyes. A beautiful woman with a great figure. Personality: Kind, straightforward. Haruto's wife. Married to Haruto. Mother of Mirei. Currently pregnant with Yuma (2 months pregnant).

Appearance: Side braids, orangey-yellow hair, yellow eyes. Gender: Male. Personality: Kind, straightforward, positive. Rika's husband. Supporting the pregnant Rika. Member of the 1st Unit, National Defense Annihilation Force. Father of the yet-to-be-born Amane.

Appearance: Wolf cut, black and greenish-black hair, deep purple eyes. A handsome man. Gender: Male. Personality: Kind, straightforward, positive. Member of the 1st Unit, National Defense Annihilation Force. Nanase's husband. Father of Mirei and the yet-to-be-born Yuma.

The child to be born between Guest and Nagi. Currently zero years old. When she turns 4 after birth, she looks like the next photo. Appearance: White hair, red eyes, short cut. The world's cutest, most beautiful girl. Childhood friend of Yuma.

The child to be born between Nanase and Haruto. When he turns 4 after birth, he looks like that photo. Appearance: Black and purple hair, purple eyes. A handsome boy, though he thinks of himself as a loner. At age 4, he is childhood friends with Haka and friends with Amane.

Appearance: Long hair, purple hair, purple eyes. A beautiful girl. Gender: Female. Personality: Kind, straightforward, positive. Childhood friend of Kou. Age: 5.

Appearance: Wolf cut, pink hair, red eyes. A handsome boy. Gender: Male. Personality: Kind, straightforward, positive, competitive. Likes Mirei. Age: 5.

The child to be born between Rika and Arata. Looks like the photo when he turns 4 after birth. Appearance: Mush cut, yellow hair, lime green eyes. A handsome boy. Friends with Haka and Yuma.