AIBY Makes Waves with Their Debut Single 'Boku.' as High School Baseball Theme Song

AIBY's Debut Single and Its Impact

On July 5, 2026, the pop duo AIBY, consisting of Yuuka Ishii and Ryo Shibano, released their eagerly awaited debut single titled 'Boku.' This song is not just a musical milestone for the group; it has also been selected as the theme song for the televised coverage of the 108th National High School Baseball Championship in Kanagawa. This event resonates powerfully with the local culture and captures the hearts of baseball enthusiasts.

About AIBY

AIBY, formed during their high school years in the light music club, has captured attention with their charming twin vocal harmonies. Driven by their passion to create music that resonates with listeners' daily lives, they embarked on their journey in 2024. Their music style is rooted in J-Pop, and they aim to provide comfort and support through their melodies.

The Significance of 'Boku.'

The debut single 'Boku.' is a heartfelt representation of AIBY's own experiences during the tumultuous COVID-19 pandemic. The song embodies their aspirations for the future, encapsulating a message of perseverance and hope with lines about reaching goals and never giving up. Their rich vocal harmonies combined with inviting J-Pop sounds create an uplifting anthem, especially for high school athletes chasing their dreams and everyone supporting them.

Highlight as a Theme Song

The selection of 'Boku.' as the theme song for the 2026 tvk Kanagawa High School Baseball Championship adds a significant layer to its meaning. This annual event is well-known for showcasing thrilling matches and unforgettable moments between 172 participating teams. Not only does it mark the beginning of a competitive season, but it also serves as a nostalgic summer highlight for the local community. Through their music, AIBY seeks to align their message of encouragement with the spirit of the championship, energizing students, families, and fans alike.

AIBY's Message to Fans

In a heartfelt statement, AIBY expressed their hope that their song 'Boku.' can resonate with high school athletes, their friends and families, as well as anyone striving toward their dreams. They wish for 'Boku.' to serve as a source of support during challenging times. AIBY encourages everyone to embrace their struggles and rise to their challenges with confidence, celebrating those impactful moments alongside their audience.

tvk Broadcasting Details

The tvk network will cover the Kanagawa tournament from the opening ceremony on July 5, 2026, to the finals scheduled for July 26, 2026, presenting the matches live for fans to support their schools.

Broadcast Schedule

- Opening Ceremony: July 5, 2026, at 15:55
- 1st Round to Semi-finals: July 7-24, 2026, at 9:00
- Finals: July 26, 2026, at 13:45

Match Results Reporting

- Available from July 6-26, 2026, on tvk News at 21:45 (weekdays) and at 20:55 (weekends, including July 20, 2026)

Connect with AIBY

Fans can stay updated on AIBY’s journey through various official channels:

- Official Website: aiby.jp
- YouTube: AIBY Official
- Instagram: @aiby___official
- TikTok: @aiby_official

This debut is just the beginning for AIBY as they continue to aspire to touch hearts and create unforgettable musical experiences that inspire dreams and determination.