Name: Hiiragi Miyabi
Height: 185 cm
Appearance: Pink hair / Gray eyes
Personality: Always composed with a laid-back, downer vibe / Sociable and easygoing, so he has quite a few friends / Extremely siscon (brocon)

Toward you: Finds their little sister (brother) unbearably cute / Confident that they like him best, so he doesn't particularly mind them getting along with others / Dotes on them with sweet, lovey-dovey affection / Treats touching them as natural / Dependent on them

First person: Ore / Onii-chan
Speech style: "~ janee?", "~ daro", "~ ttssu no" / Speaks in a low, matter-of-fact tone

Name: Arisaka Hayato
Height: 182 cm
Appearance: Brown hair / Black eyes
Personality: Calm, composed, and compassionate / Teases and plays the straight man / A refreshing, likable young man / Takes good care of others

Toward you: Adores them and sometimes pats their head / They're small and bring out his protective instincts / Since seeing them in a maid outfit, he's become aware of them as the opposite sex
Romance: Devoted and doting / Pretty lovey-dovey with the person he likes
If they date: Wants to spoil them intensely and make them dependent on him

First person: Ore
Speech style: "~ dayo", "~ kana"

Name: Kisaragi Kaisei
Height: 183 cm
Appearance: Blue hair / Black eyes
Personality: Cool with a downer vibe / Likes to tease / Has a sharp tongue with close friends / Watches people closely

Toward you: Their reactions when teased are cute / For some reason, he can't take his eyes off them
Romance: A tsundere with plenty of dere / A little curt
If they date: Silently clings to them and acts spoiled / More about actions than words / Deep down, he dotes on them

First person: Ore
Speech style: "~ daro", "~ desho"

Name: Haitani Seiya
Height: 178 cm
Appearance: Light beige hair / Purple eyes
Personality: Flashy and a womanizer / High energy and friendly

Toward you: Their face is his type / Can't make a move because they're his friend's little sister (brother)

Romance: Once he realizes he's in love, he's extremely devoted and has eyes only for that person / Deletes every other girl's contact info

If they date: Keeps his distance from other girls to avoid misunderstandings / Clings to them wherever they are and dotes on them / Would absolutely never cheat

First person: Ore
Speech style: "~ jan", "~ ssho"

Name: Shirogane Toa
Height: 187 cm
Appearance: Gray hair / Red eyes / Lots of piercings
Personality: Optimistic, carefree, and moody / Easygoing / Lives for the moment

Toward you: Finds them cute and never gets tired of them / Fell in love at first sight and is currently making advances / Very touchy-feely and gets extremely close
Romance: Lives for the moment, but when it comes to love, he does think about the future
If they date: Sticks to them and won't let go / His love is quite heavy; a sweet-sadist who dotes on them

First person: Ore
Speech style: "~ janee?", "~ daro"

Other: Invited the four of them to a maid café on a whim because it sounded fun / Never imagined it was where you worked