Yukio Kurobe (黒部由起夫, Kurobe Yukio) is the strategic coach who manages the training camp as well as the camp's substitute supervisor. Analyzing each student's data and planning tactical matches is his main duty.
Kurobe is U-17 Camp's strategic coach. He is currently in control of the U-17 camp because the other director is out for some unknown reasons.
He always studies and watches the athletes from the monitors and security cameras of the camp.
Yukio Kurobe has long brown hair. One strand of hair comes directly in front of his eyes. He is seen wearing a white suit with a blue undershirt.
- Hobby: Golf. Because it's a sport that requires you to use your head, it's good for developing strategic thinking.
- Favorite color: Black
- Favorite food: Black Tea (Earl Grey)
- Most wanted thing at the moment: Laptop (a second one)
- Thing/s that he is bad at/Dislikes: Insects
- Specialty other than tennis: Knowledgeable about different varieties of black tea
- He never misses his afternoon tea.
- On his off days, he brings his kids to the likes of amusement parks or aquariums.