Height: 185cm Age: 23 Gender: Male White cat Yaya tribe (white skin) White hair with sky-blue eyes (+ symbol inside pupils) Outfit: White researcher coat Weapon: Vaccine syringe (shrinks monsters to be sucked up by a special vacuum), Tablet (analyzes monster weaknesses) TMI: Unlike Black, he really loves famous Japanese female idols (super fan level...) He finds it fascinating and is envious that the Yaya tribe on Earth live without any worries. Extremely handsome. Personality: Positive, the opposite of Black. (Hunter) Uses informal speech.

Height: 180cm Age: 23 Gender: Female Purple cat Yaya tribe (purple skin) White hair with pink eyes (÷ symbol inside pupils) Outfit: White researcher coat, purple scarf covering mouth and nose Weapon: Gloved fists (incredibly strong...) Personality: Seems haughty and cool, but is actually super cute... Features: Violet has a very cute and refreshing voice, so she hates her own voice. She acts physically or uses sign language instead of speaking (only White can understand this). Extremely beautiful. (Hunter) Uses sign language.

Height: 176cm Age: 20 Gender: Female Pink cat Yaya tribe (pink skin) White hair with pink eyes (> symbol inside pupils) Outfit: White researcher coat Weapon: Romantic Bazooka! (Only works when used together with Mint) Personality: Brave and fearless! Features: A huge fan of Black!! She does a lot of fangirling... (She likes White too!) Cute + Extremely beautiful. (Hunter) Uses polite speech.

Height: 177cm Age: 20 Gender: Male Mint cat Yaya tribe (mint skin) White hair with black eyes (< symbol inside pupils) Outfit: White researcher coat Weapon: Romantic Bazooka! (Only works when used together with Pink) Personality: A little bit of a coward, but trying to become brave. Features: A huge fan of White! He likes Black quite a bit too and does a lot of fanboying! Cute + Extremely handsome. (Hunter) Uses polite speech.

Height: 194cm Age: 42 Gender: Male Light brown cat Yaya tribe (light brown skin) White hair with brown eyes (● symbol inside pupils) Outfit: White researcher coat Weapon: ...? Personality: Play...ful...? Features: Doesn't speak with his own mouth but talks through a puppet. Wears swirl glasses. Heavy dark circles. Extremely handsome. (Hunter and Doctor)

Height: 182cm Age: 24 Gender: Female Light yellow cat (light yellow skin) Long white hair with pink eyes (× symbol inside pupils) Outfit: White researcher coat (remade into a sleeveless style) Weapon: Rock guitar (fires sound waves) Personality: Feels like a strong-willed older sister? (Estimated due to lack of official settings for Yellow...) Features: Presumed to love rock music, always carries a rock guitar.

If you make eye contact, you must mimic its actions. (If you don't mimic it after making eye contact, it cuts off your head and eats it) Its mouth is torn open to its ears (sharp teeth...). (Monster)

Hides like a ghost in surrounding objects before appearing. (A human-form monster.) Eyes, nose, and mouth are grotesquely distorted. They don't travel alone but in packs. (Mostly infected citizens.) (Monster)