The latest Billboard Japan Hot 100 chart, released on August 5, sees Japanese boy group timelesz claim the top spot with their powerful new single "Kienai Hanabi." This marks a significant achievement for the group, as it is their first number one on the overall chart under their current name. The track, which also serves as the theme song for the animated feature film Kimi to Hanabi to Yakusoku to, in which timelesz member Shori Sato makes his leading animated debut, demonstrates the group’s strong appeal in both physical sales and digital engagement.
"Kienai Hanabi" achieved an impressive sales figure of 424,416 copies in its debut week, securing the top position in the physical sales category. Its strong performance extended to digital realms, where it ranked third in downloads and fifteenth in radio airplay, showcasing a well-rounded reception across various metrics. This success builds upon the group’s previous peak on the overall chart, which was No. 2 with their single "Steal The Show." The transition to the name timelesz, following a period of significant change within the group, has evidently been met with robust fan support, solidifying their position in the competitive Japanese music landscape.
Making a notable entrance on the chart is the K-pop sensation ILLIT, with their single "I Got Your Back (feat. JISOO, MOMOKA of HANA)" debuting at the impressive No. 2 position. This track is the title song of ILLIT’s second Japanese single and features vocals and lyrical contributions from JISOO and MOMOKA, members of the Japanese girl group HANA. The single, which saw a digital pre-release on July 26 followed by its physical CD release on July 29, sold 85,475 copies, placing it at No. 5 in sales. Furthermore, "I Got Your Back" garnered significant attention in other categories, ranking third for radio airplay and fifteenth for video views. The strategic collaboration with HANA members highlights ILLIT’s efforts to connect with the Japanese market and leverage local talent.
A Closer Look at the Billboard Japan Hot 100 Top Entries
The Billboard Japan Hot 100 is a comprehensive chart that amalgamates data from physical and digital sales, audio streams, radio airplay, video views, and karaoke data, offering a holistic view of a song’s popularity in Japan. This week’s chart reflects a diverse range of artists and genres, with several other notable entries alongside timelesz and ILLIT.
ATEEZ, the internationally acclaimed K-pop group, has also made a strong showing with their fifth Japanese single, "BAD." The track has surged an impressive 64-3, selling 259,030 copies and landing at No. 2 for sales. Its performance in the streaming category also contributed significantly, reaching No. 22. This strong performance underscores ATEEZ’s growing influence in the Japanese music market, building on their global fanbase.
Mrs. GREEN APPLE’s single "Brand New" continues its impressive run, slipping only slightly from No. 2 to No. 4. The song maintains its dominance in streaming, accumulating 7,510,396 weekly streams for the second consecutive week, and also tops the radio airplay charts. This sustained popularity is a testament to the song’s broad appeal and its ability to resonate with listeners across multiple platforms.
New Entrants and Solo Debuts
The chart also welcomes several new artists and solo endeavors. Yui Sakurai, a member of the popular girl group FRUITS ZIPPER, makes her major-label solo debut with the single "Natsu Izon," which enters the chart at No. 5 with 96,545 copies sold. Following closely is OCTPATH’s tenth single, "Natsumeki," at No. 6 with 90,719 copies. CLASS SEVEN’s "I Know Hero" makes its debut at No. 7, bolstered by strong performances in radio airplay (No. 2) and sales (No. 6).
M!LK’s enduring hit "Sukisugite Metsu!" continues to chart for its 40th week, securing the No. 8 position. Its sustained popularity is evident in its No. 2 rankings across streaming, video, and karaoke categories. King Gnu’s "GO GHOST," the opening theme for the highly anticipated anime THE GHOST IN THE SHELL, lands at No. 9, driven by 13,349 downloads, which places it at No. 2 in that specific category.
A Flourishing Debut Landscape
This week’s Billboard Japan Hot 100 features a robust debut class, with nineteen new tracks entering the rankings. Among these newcomers, BE:FIRST’s "BRUCE WAYNE feat. Flo Milli, ATL Jacob," released digitally on July 31, immediately claims the top spot in downloads and enters the overall chart at No. 18. Gen Hoshino’s "Suki," the theme song for the TBS drama Kimi no Suki wa Muteki, debuts at No. 19, with a strong No. 4 placement in downloads.
Further down the chart, ONE OR EIGHT’s "YANKEE SQUAT" arrives at No. 37, supported by a No. 4 position in radio airplay. Rikondensetsu’s "Daikuko," the theme song for the TV Asahi drama Daikuko: GATE24, enters at No. 46, benefiting from a No. 6 ranking in radio airplay.
Soundtrack Successes and Chart Dynamics
The influence of popular media on music charts is further highlighted by the strong performance of tracks associated with the animated film Chiikawa the Movie: The Secret of Mermaid Island, which premiered in theaters on July 24. Five songs from the film’s soundtrack have charted this week. "Shima no Uta (Siren ver.)" debuts at No. 50, "Tsukue Sasuru" at No. 54, and the opening theme "Kutsuzure" at No. 68. Additionally, two versions of "Usagi Rap" secure positions at No. 75 and No. 86, respectively. Collectively, these soundtrack entries significantly impact the downloads chart, occupying positions No. 6 through No. 9. This trend underscores the powerful synergy between cinematic releases and music consumption in Japan.
The Billboard Japan Hot 100 methodology ensures a comprehensive assessment of song popularity. By integrating data from physical and digital sales, audio streams, radio airplay, video views, and karaoke data, the chart provides an accurate reflection of current music trends and listener engagement. The chart for the week of July 27 to August 2 has been compiled with this robust framework, offering valuable insights into the dynamic Japanese music industry. For a detailed breakdown of the full chart, readers can refer to the official Billboard Japan website. Further updates and news regarding Japanese music can be found on Billboard Japan’s English X account.