- Voice Actor (CV)
- Yuuki
- Role
- Supporting
- Identity
- A prodigious young tennis player affiliated with the Southern Tennis Club (STC), currently in second grade and widely regarded as an under-12 phenom
Personality
Fiercely competitive
Somewhat arrogant
Naturally gifted
Bluntly outspoken
Yuuki Tajima stands out as one of the most compelling supporting characters in the series. Despite being only a second-grader, his tennis prowess in the under-12 division has left seasoned players and coaches alike in awe. He initially mocked the protagonist Eiichiro Maruo for his late start and physical limitations, reflecting his blunt and somewhat haughty personality. Yet beneath that sharp exterior lies an extraordinary natural talent and an unrelenting competitive drive that mark him as one of the club's most promising future stars.