Popular Horse Racing YouTube Show "Ichika Umachika ~HUK with ODDSPARK~" Returns!

ODDS PARK Co., Ltd. (Headquarters: Chuo-ku, Tokyo; President and CEO: Toshikazu Takamatsu), the company operating ODDSPARK, the internet betting service site for public racing events, has launched the seventh episode of its YouTube program "Ichika Umachika," a collaboration with Hyogo Urban Horse Racing (HUK), on June 28, 2026 (Sun) at 8:00 PM.

Launched in July 2025, this program features four horse racing enthusiasts—Yoichi Okano, Takashi Sakai (The Mami), Kirara Shioami, and Koutarou—competing in serious betting challenges. After the sixth episode aired in March 2026, over 700 comments poured in on YouTube, with many viewers expressing strong support and requesting continuation, saying things like "Please keep going" and "We want to see more of these four together." In response to this overwhelming viewer feedback, it has now been decided that the program will continue with the same cast.

This seventh installment will once again deliver the fun and appeal of local horse racing through the group's unique, lively banter and intense betting competition.

Program Overview

"Ichika Umachika" is a horse racing variety show featuring four passionate racing fans engaging in heated betting battles. Full of laughter, excitement, and occasional betrayals, the outcome remains unpredictable until the very end.

This time, a new rule has been introduced: participants will compete based on their total return rate across three race sessions. The contestant with the highest overall return rate will win prize money. Additionally, special attention will be paid to the battle for the title of "Gamioh" ("The Loser King"), awarded to the participant who generates the most losing bets—instances where predictions are correct but overall losses still occur.

The first part of Episode 7 will be available on the official YouTube channels of Hyogo Urban Horse Racing (HUK) at Sonoda and Himeji Racecourses, while the second part will be available on the official ODDSPARK YouTube channel.

Program Title: "Ichika Umachika ~HUK with ODDSPARK~"

Cast: Yoichi Okano, Takashi Sakai (The Mami), Kirara Shioami, Koutarou

Sponsored by: Hyogo Prefectural Horse Racing Association, ODDS PARK Co., Ltd.

Streaming URLs: (Part 1) https://youtu.be/kEQxE-DUEaI (Part 2) https://youtu.be/i34EmjvD7VI

Cast Information

Yoichi Okano

Affiliated with Production Ningen Kishu. Born in Fukui Prefecture.

Known as a "good-for-nothing comedian" who passionately loves horse racing, pachinko, and mahjong. Active as a solo performer and also part of the unit "Saikou no Ningen" with Yoshizumi and others.

His wild and unconventional personality has earned him widespread popularity among gambling enthusiasts.

Takashi Sakai (The Mami)

Affiliated with Production Ningen Kishu. Born in Tokyo.

Formed a comedy duo in 2018 and gained popularity through their unique characters and acting skills, reaching the finals of "King of Conte."

Individually, he is also known as a "good-for-nothing comedian" who passionately loves all forms of gambling and is active across multiple fields.

Kirara Shioami

Born in Ehime Prefecture.

After years of idol activities, she now works as a solo idol, gravure model, and TV talent, while also actively producing content. Despite her refined appearance, she openly describes herself as having the personality of an older man and is beloved for her wild, gambling-loving character that rivals even men, passionately enjoying horse racing, keirin, boat racing, and all forms of gambling.

Koutarou

Affiliated with Janbari.TV. Born in Mie Prefecture.

A pachislot writer who regularly appears on various programs and is one of the flagship performers. Known for his extensive knowledge and strategic gameplay, he enjoys strong fan support. A self-proclaimed horse racing enthusiast, he frequently shares race predictions on his personal X account.

About ODDS PARK Co., Ltd.

ODDS PARK Co., Ltd. is a subsidiary of SB Players Co., Ltd., which provides solutions for government and local public entities. The company operates "ODDSPARK," an internet betting service site for public racing events. It handles ticket sales for public racing events (local horse racing, keirin, and auto racing) on behalf of local governments across Japan, offering a safe and convenient service. The company also provides rich content such as race previews, live race videos, and has partnered with numerous financial institutions and payment services to ensure accessibility for a wide range of customers.

Moving forward, the company will continue promoting the expansion of ticket sales through its internet betting services, while reinvesting a portion of its profits into various fields such as livestock industry promotion and regional economic development, contributing to the revitalization of local communities.

【ODDSPARK Service Site】

-App: https://www.oddspark.com/member/app/release.html

-Smartphone: https://sp.oddspark.com/

-PC: https://www.oddspark.com/

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