Haruki Ootori, Misaki FC's untouchable ace, poured all his passion into looking cool. However, transfer student Kaoru Jinmyou beat him hollow at soccer, his specialty. Having met his first defeat, Haruki challenges Kaoru to a rematch, and...!?

Shoubu wa Toki no... Un Daro? is actually a series which Takaguchi co-writes with another artist. SEVEN is a solo work using many of the same characters, but takes place slightly later. It is about the members of the basketball team at a sports-based high school.
The first chapter focuses on a new character, Kiyoshi. Although he is attending a sports-based school, he is unable to play sports because of a childhood accident. He isn't dealing well, until Nana (Seven) takes him under his wing and asks him to be the manager of the club.
Nana is a senior and captain of the basketball team. Kiyoshi quickly falls for him. But most of Nana's attention is focused on his coach, Saegusa. The man practically built the basketball team from scratch and was manager at one point. He played basketball in middle school, but fell prey to some kind of chronic illness and wasn't able to play after that. All his life he worked with the goal that he would one day be able to play again. But suddenly, he realizes that it will never happen. He begins drinking and becomes depressed. Nana works to pull him out of it, and perhaps they grow too close...
from Tranlated Treasures

From Beautiful Soup:

Hokuto is a first year student at a famous athletic school... however, he doesn't happen to play any sports due an anxiety problem that he had developed. Now, after being pressured by his friend Yuri, he has become the manager of the basketball club. Strange things start to develop as he gets harassed by some of his senpai and begins to battle some demons...

Toshihiko Tanaka is a boy who entered Kakegawa High School with his friends Kenji & Kazuhiro, in order to play soccer with Yoshiharu Kubo, a great soccer player whom they have idolized. While his other two friends were reluctant to play again, "Toshi" eventually convinces them to play for the team. The team soon find themselves in the midst of a quest to the All-Japan High School Championship, while overcoming obstacles along the way.

Two childhood friends, Noboru and Anne, grow up in France and love cycling. Noboru has never beaten Anne in a race. One day Noboru has to return to Japan. Noboru and Anne make a promise to meet in the Tour de France as professional cyclists for their respective countries. A story of Noboru's struggle to fulfill that promise. The oneshot appeared in 2017 issue 19 of Weekly Shounen Jump.

Takumi and Kishou are childhood friends. Both are in the archery club. But then, Takumi gets injured. Because he can't do archery anymore, he becomes the archery club manager.
For years, Kishou has liked Takumi as more than a friend. But he's afraid that Takumi won't accept that, so he tries to break up their friendship...?!

Taken from ryColaa Scanlations:

Meet Abo Ozawa, ace pitcher. He can’t seem to make up his mind, on or off the baseball diamond. Off the field, he finds himself pulled in either direction by two lifelong friends. On one hand, there is the cute-but-fiery Hana Eguchi, who’s also an ace pitcher, even more famous, and constantly assaulted by reporters and talent scouts. There’s just no controlling this girl. On the other hand, there is the cute-but-controlled Noriko “Norippe” Asai. The third member of the trio, she finds herself overshadowed by her two friends. As events unfold, will he be able to choose between them?

But Abo’s mind is on baseball, and he doesn’t have time to deal with these problems. Or does he? On the pitcher’s mound, on the one hand, his left arm has the control to put the ball right where he wants to with absolutely perfect precision. And on the other hand, his right arm is a powerful uncontrolled monster that flails fireballs at the plate too fast to see. Which glove should he wear?

On or off the field, he is faced with the decision: right vs. left? In the end, will he be able to choose?

From Fantasyshrine:

Ritsuro is an expert in surfing and sex but a novice in love. As fate would have it, he meets another novice in both love and surfing. On the Shonan* beach, these two novices actually fell in love... with each other... But will their love survive from all the confusion, hurt, and growing up? A legend of love among surfers!

(*Shonan: a leading resort area in central Japan famous for surfing, sail-boating, and water sports)

+ One-shot: Hold me Tight
Jinno is suffering from a stomach cancer and lost his will to live, His doctor revived him once, can he do it again?

Four youths with completely different personalities under Coach Shen’s training become a team of amazing swimmers. The life of these four are about to begin!

A oneshot from Fellows 2009-08.

Volume 1
1) Takaramono
Naoyuki, a sincere and honest country boy comes to Tokyo for high school and stays with his cousin's family. At first everybody takes advantage of him, thinking that he's too naive to catch on. His cousin Satoshi, who's in college, is no different. He demands that Naoyuki have sex with him in exchange for tutoring him... In no time, despite his less than honourable initiate intention, Satoshi starts falling in love with the pure-hearted boy.

2) Kimochi no Yukue
Oneshot also found in Koibito no Namae.

3) Melody
Futuristic Sci-fi story about a singer and an android that was abandoned. Not scanlated.

4) Afterword

Volume 2
1-2) Takaramono

3) Afterword

Volume 3
1) Takaramono

2) Kimi to Konomama
Tells of a tragic love story between a boxer with an incurable illness and his loyal fan. Not scanlated.

3) Takaramono EX

4) Afterword

Volume 4
1) Takaramono

2) Kimi ni Ai ni
An exchange student from Britain suddenly proclaims his love for his Japanese classmate and goes on the offence. Oneshot also found in Saikou no Kimi.

3) Yakusoku
AKA Promise, also found in Koibito no Jikan.

4) Afterword


Note: June's versions do not include any of the unrelated one-shot stories.

From MegKF:

1-2) Tatoeba Sore Wo Koi To Yobunar
Nobuki is in love with Toomu but doesn't tell him. After an incident Nobuki finally confesses his feelings to Toomu, but Toomu doesn't know what his feelings for Nobuki is.

3-4) Triangle Blue
Haruki is looking for work when his friend Rei reccomends he works at a host club with him.

5) Haru was injured forcing him to stop playing tennis the sport he loves while Eiji his kouhai tries to rekindle the passion the inspired him to play tennis.

6) Negishi is convinced that he can keep his sensei out of trouble but does he realy know what he is doing.

Midorikawa is indifferent in love, but yet she is dating Nonomiya. As she starts dating him, she may, or may not fall in love...

Centres on three members of a table tennis club at an all-girls school.

Jae Hyeok, who lost hope in dreams due to a certain event, finds his life sparkling with light again as he spends time with one of the seniors at his school club.

Ukai Rei (aka Zero, which is Rei in Japanese) saves three troubled teens from a Suicide Website, and together they choose to work as modern-day 'Robin Hoods' of society. However, Rei's friends are caught by an underworld gang whose heist the group had foiled. In order to rescue them, Rei is forced to enter a gambling competition hosted by a rich, rotten old man who is looking for a talented gambler to be his rep player in an upcoming gambling tournament for millionaires from all over the world. The reward money? ONE TRILLION YEN.

Note - This story is directly continued in its sequel.

- Tsuioku (Not scanlated).

- Start Line (4 chapters)
Kei has drifted apart from his childhood friend, Hayato. When Hayato began to surpass Kei instead of following behind him, Kei started seeing his old friend in a new light. Feeling the wind, love is on the track team!

- Aigaki (Not scanlated).

After watching her first ballet performance, Morino Kurumi aspired to become a great ballerina. She entered Hosaka Ballet School and worked towards being the best of her group. Two years after starting ballet, Kurumi is still as eager as ever to become a great ballerina. She meets Hosaka Kazuomi, a young man who further motivates her to become the best. But moving up in this world wasn't so easy, as Kurumi soon gained a great number of problems blocking her goal. From the jealously of her fellow dancers to Kurumi's apparent shortness. Will Kurumi be able to become the great ballerina she has wanted to be?

Shiina Kanako, voted the most beautiful girl in her high school, is a member of the school's gymnastics team. Overhearing talk that the boy's soccer team was planning to harass her team during summer training, Shiina decides to ask a mysterious group on campus called "Trouble Dog" rumored to solve all sorts of clients' problems for money. Through this she encounters three mysterious guys named Ryuu, Pochi, and Sabu. Who are they really and what do they want her to do?