Kurokotchi has a dark blue body, a rectangular head, pink lips, and narrow eyes. In his Akai artwork, its body is more purple in color.
It has creepy eyes that shine in the darkness like search lights. It has a balanced lifestyle that has a healthy mind and body, but Kurokotchi still likes to stay up late. Introverted, it is slow and terribly shy, and only feels comfortable in the dark. Kurokotchi's deepest secret is that it is a gigantic fan of cosplay, and when it puts on a Wooltchi costume, it's personality becomes extroverted and boisterous.
On Virtual Pets
Keitai and Akai Series
Kurokotchi is a gender-neutral adult that can be obtained on even generations from severe neglect. It evolves from either Young Mametchi, Hinatchi/Darumatchi, or Young Oyajitchi. Its unique item is a ball of cotton, which allows it to become Wooltchi. Kurokotchi will remain as Wooltchi until the cotton is removed, and the item can be used infinitely. Kurokotchi sleeps from 11 PM to 10 AM.
Tamagotchi Connection Version 3
Kurokotchi is a gender-neutral adult that can be obtained on odd generations from severe neglect. Its favorite food is popcorn, and it dislikes bananas. Kurokotchi goes to bed at 10:15 P.M. and wakes up at 10 A.M, and its base weight is 20lb.
Tamagotchi Plus Color
When visiting the theater in Celebria, Kurokotchi appears dressed in a monster costume for the user's Tamagotchi to fight.
- See Wooltchi.
Kuroko are black-dressed stage attendants in Kabuki plays. They are in charge of moving scenery and props between scenes, and play as animals, spirits, or other roles.
- Kurokotchi has similar animations to Masktchi and Gozarutchi.
- Kurokotchi appears as a potential customer in the Tamagotchi Connection: Corner Shop games.