First Serve
E1–7 · 8.1A meticulous honor student discovers tennis and attacks it one note at a time.
Kanagawa Junior Circuit
E8–17 · 7.8One year of notebooks carries Eiichiro into a stacked junior tournament.
Pro Ambition
E18–20 · 8.0Eiichiro asks for one year to prove his professional dream can work.
All-Japan Qualifier
E21–25 · 8.1An adaptive top seed tests Eiichiro's precision and his next training plan.
Tap a bar to crack open its episode · a chapter band to warp to it · ✓ marks you’ve made it that far · ▶ blasts the theme.
Florida Training Camp
E1–4 · 7.5Eiichiro tests his data-driven tennis against America's rising prospects.
Kanagawa Prefectural
E5–12 · 8.2One prefectural run stands between Eiichiro and his professional tennis dream.
Kanto Junior
E13–25 · 8.0Japan's toughest juniors gather as Eiichiro chases a make-or-break national berth.
Tap a bar to crack open its episode · a chapter band to warp to it · ✓ marks you’ve made it that far · ▶ blasts the theme.