
About this season
Hiromi Oka, a first-year student at West High School, joins the tennis club admiring Reika Ryuzaki, aka Mrs. Butterfly, and senior Todo. She is a complete beginner, but as soon as she joins the club, the devilish coach, Munekata, sees her talent.
Episodes (26)

1. The Cinderella of the Tennis World
Aired 5 October 1973

2. You're the One!
Aired 12 October 1973

3. The Tearful Regional Match
Aired 19 October 1973

4. Showdown on the Tennis Court
Aired 26 October 1973

5. Conflict with the Ogre Coach!
Aired 2 November 1973

6. Aah, the Day of the Semi-finals
Aired 9 November 1973

7. The Orchid's Bullet Serve!
Aired 16 November 1973

8. Red Rose Challenge
Aired 23 November 1973

9. The Climactic Match Point!
Aired 30 November 1973

10. The Tearful Delivery of a Club Resignation
Aired 7 December 1973

11. The Terrifying Spin Drive!
Aired 14 December 1973
12. Showdown! The Butterfly vs. The Orchid
Aired 21 December 1973
13. I Love, Love, Love Toudou-san!
Aired 28 December 1973
14. Burn! Special Training in the Cold Winter Wind
Aired 4 January 1974
15. The Secret to Forming a Doubles Pair
Aired 11 January 1974
16. The Terrifying Tornado Serve!
Aired 18 January 1974
17. The Growling Evil Twist Serve!
Aired 25 January 1974
18. The Black Spy Strikes!
Aired 1 February 1974
19. Bloodstained Reversal of Fortune
Aired 8 February 1974
20. Rally in the Morning Sun
Aired 15 February 1974
21. Danger! Doubles Finals
Aired 22 February 1974
22. No Need for Tears at the Graduation Match!
Aired 1 March 1974
23. Drive! This One Ball
Aired 8 March 1974
24. The Love Letter that Danced Around the Court
Aired 15 March 1974
25. Don't Lose at Men's Tennis!
Aired 22 March 1974
26. Hiromi Vs Ochou! The Last Showdown
Aired 29 March 1974