With porcelain skin and jewel-like eyes, Galatea is a mysterious young girl who works as a clockmaker aboard the cruise ship.
Resembling an antique doll, she rarely speaks, but her delicate hands reveal her talent as a technician, and she carries a deep well of ancient knowledge.

Birthday: November 20 | Apparent Age: 19
Height: 160 cm | Origin: Unknown

Likes: Watching ripples in the sea, watching birds flap their wings
Dislikes: Roughness, unnecessary things
Hobbies: Embroidery, lyric writing (embarrassed, so she doesn't tell many people)

With her sweet demeanor and slightly absent-minded air, Manon appears to be a member of the clergy—but she calls herself a “love evangelist.”
After years of devoted service, she's wholly dedicated to caring for others, embodying a true spirit of selflessness.
She enjoys hearing confessions, a habit born from her profession,
and though gentle in nature, she tends to go all-in—often to the point of overdoing it.

Birthday: February 23 | Apparent Age: 23
Height: 165 cm | Origin: Paris

Likes: Food
Dislikes: Men, loneliness
Hobbies: Observing people

Though a stranger, Ageha has the warm, easy familiarity of a childhood friend.
Energetic and friendly, she’s a strikingly beautiful girl who claims to be a successful novelist, always on the lookout for inspiration.
She's usually all smiles aboard the ship, but now and then, a fleeting, wistful expression crosses her face. Could it be hinting at something deeper?

Birthday: May 28 | Apparent Age: 17
Height: 154 cm | Origin: Nagasaki, Japan

Likes: Imported goods (especially sponge cakes)
Dislikes: Restrictions, small spaces
Hobbies: Sunbathing

A charismatic diva who occasionally performs on in ship's bar, Tosca possesses model-like beauty and can be quite cold toward people she does not know despite her bubbly on-stage persona.

Birthday: June 16 | Apparent Age: 20
Height: 158 cm | Origin: Rome, Italy

Likes: Warm things (drinks, animals)
Dislikes: Trouble
Hobbies: Budgeting and finding ways to save money

A mysterious child with a bunny-like charm, Luca calls themselves shy—and it shows in every timid glance and soft-spoken word.
Innocent, earnest, and endearingly pure, they're the kind of soul you can't help but want to protect.

Birthday: August 6 | Apparent Age: 14
Height: 148 cm | Origin: Unknown

Likes: Kind and generous people
Dislikes: Loud people, those who scold
Hobbies: Taking walks aboard the ship

A free-spirited, carefree, and unpredictable embodiment of chaos, the ship's manager is an enigmatic character.

Birthday: December 31 | Apparent Age: 22
Height: 168 cm | Origin: Secret ♡

Likes: Watching the struggles of humanity and the boundary between life and death
Dislikes: Being attacked
Hobbies: Crafting new cocktails, partying

Tykva is a dove that always accompanies Galatea.

Birthday: January 1 　
Apparent Age: Unknown (since it's a dove)
Height: 15 cm | Origin: ?

Likes: Galatea
Dislikes: Humans
Hobbies: Gliding