Eiichirō Maruo (nicknamed "Ei-chan" for his grades being straight "A") is an honor student, bookworm, and is not interested in anything other than studying. In order to solve his problem of lacking physical strength, he enrolled a tennis school and soon found the fascinating side of tennis. Being a tennis newbie lacking physical strength, he supplement his shortcomings with his excellent observing and analyzing skills.
| Title | Time | |
|---|---|---|
| 1 | Tennis and Notes | 2014-04-06 |
| 2 | Methodical and Unorganized | 2014-04-13 |
| 3 | The Contest Is a Fight | 2014-04-20 |
| 4 | Face of Conviction | 2014-04-27 |
| 5 | A First Match Full of Surprises | 2014-05-04 |
| 6 | Diamond in the Rough | 2014-05-11 |
| 7 | Nine-Square and Reality | 2014-05-18 |
| 8 | One Year and Twenty Notebooks | 2014-05-25 |
| 9 | Diligence is My Style | 2014-06-01 |
| 10 | Unease on the Edge | 2014-06-08 |
| 11 | Risk and Possibility | 2014-06-15 |
| 12 | Improvement by Memory | 2014-06-22 |
| 13 | Art and Technique | 2014-06-29 |
| 14 | Putting the Pieces Together | 2014-07-06 |
| 15 | Plan to be Forceful | 2014-07-13 |
| 16 | Beast and Initiative | 2014-07-20 |
| 17 | Pro At My Age | 2014-07-27 |
| 18 | Determination and Presentation | 2014-08-03 |
| 19 | Resolve and Hell | 2014-08-10 |
| 20 | Meat Buns and Yakisoba | 2014-08-17 |
| 21 | Consistency and Change | 2014-08-24 |
| 22 | Fundamentals are the Weakness | 2014-08-31 |
| 23 | Reckless 100-Square | 2014-09-07 |
| 24 | Duty and Desire | 2014-09-14 |
| 25 | Eiichiro and Natsu | 2014-09-21 |
