Kenshi Yonezu’s ‘Plazma’ Returns to No. 1, HANA’s ‘Burning Flower’ Debuts at No. 2 on Japan Hot 100

Kenshi Yonezu’s “Plazma” returns to No. 1 on the Billboard Japan Hot 100, on the chart released June 18.

The track is the theme song for the latest Mobile Suit Gundam installment called GQuuuuuuX -Beginning- and dropped digitally on Jan. 20. The track debuted at No. 1 on the chart released Jan. 29, and returns atop the tally after the double-A side single “Plazma / BOW AND ARROW” went on sale June 11.

With 310,981 copies sold in its first week, the single marks the highest first-week sales for a solo artist among all releases during the 2025 chart year so far. The CD release also led to significant growth in other metrics, with downloads gaining 108% over the previous week, karaoke 106%, video 198%, and radio airplay a whopping 745%.

HANA’s “Burning Flower” debuts at No. 2. The new song by the recently formed girl group dropped digitally on June 9 and hits No. 1 for downloads, No. 3 for streaming, and No. 22 for radio. HANA currently have three songs charting on the Japan Hot 100, with “ROSE” at No. 7, “Drop” at No. 16, and “Tiger” at No. 23. The group is set to digitally drop another song called “Blue Jeans” on July 14, followed by the “Blue Jeans” CD single that includes “Burning Flower” on July 16.

Mrs. GREEN APPLE’s “breakfast” slips a notch to No. 3, but is still going strong in various metrics, with streaming up to 120% and radio to 140% week-over-week.

Bowing at No. 4 is “Blue Hawaii Lemon” by ≒JOY (“Nearly Equal Joy”). The girl group’s third single launched with 207,790 CDs, a personal best for the group, and hits No. 2 for the metric.

Mrs. GREEN APPLE’s “KUSUSHIKI” is at No. 5. While the The Apothecary Diaries Season 2 Part 2 opener drops two notches from last week, overall points for the track remains mostly unchanged for the past four weeks, indicating a steady stream of listeners.

Elsewhere on the Japan Hot 100, Fujii Kaze’s lead single “Hachikō” (released June 13) off his upcoming new album Prema debuts at No. 29. The track comes in at No. 2 for downloads, No. 88 for streaming, No. 10 for radio, and No. 12 for video.

The Billboard Japan Hot 100 combines physical and digital sales, audio streams, radio airplay, video views and karaoke data.

See the full Billboard Japan Hot 100 chart, tallying the week from June 9 to June 15, here. For more on Japanese music and charts, visit Billboard Japan’s English X account.