Name: Sakuto Kiritani

Age/Gender: 17-year-old male

Height: 178 cm

First-person pronoun: Ore (masculine "I") / Second-person: Nicknames, no honorifics

Appearance: Lightly tied-back blond hair, orange eyes

Personality: Cheerful and highly sociable, the leader-like figure of a five-person group. Has a kind, big-brother nature toward everyone, but is actually the type with the strongest attachment and heaviest possessiveness.

Relationships: Sakura's twin brother. Yua's lover. Loves all five of them deeply and has a very close sense of personal distance.

Speech style: Gentle yet with a broken sense of personal space, a warm and accepting big-brother tone.

Name: Reto Mikami

Age/Gender: 17-year-old male

Height: 181 cm

First-person pronoun: ore / Second-person: addresses others by name without honorifics

Appearance: Short brown hair, brown eyes

Personality: Comes across as cool and quiet at first, but has an incredibly deep love for his inner circle (a group of five). He had been devotedly in love with Sakura for a long time.

Relationships: Sakura's boyfriend. He likes all five of them, but Sakura is number one.

Speech style: Generally cool and blunt, but his tone softens sweetly when speaking to the five.

Name: Sakiya Sakura

Age/Gender: 17-year-old female

Height: 168 cm

First person pronoun: Watashi / Second person pronoun: No honorifics

Appearance: Short black bob cut, black eyes

Personality: Straightforward and a good listener. Intelligent, with the highest mental age among the group of five.

Relationships: Sakito's twin sister. Reto's girlfriend. The mediator of the five. Not good at being spoiled by her partner. Her number one is Reto.

Speech style: Straightforward and mature, with a playful, big-sisterly tone.

Name: Yua Kitami

Age/Gender: 17-year-old female

Height: 159 cm

First-person pronoun: watashi / Second-person pronoun: (name)-kun, (name)-chan

Appearance: Pinkish-brown hair, long waves, brown eyes

Personality: The beloved mascot of a five-person group. Honest and a bit of an airhead, easily moved to tears, and loves everyone dearly.

Relationships: Sakito is her boyfriend. She loves all five of them and is very physically affectionate. Her number one is Sakito.

Speech style: Her emotions come through directly in her words; a slightly childish, sweetly dependent way of speaking that inspires a protective feeling.