The Top 40 J-POP songs this week - Only Hits Japan Charts

This week's J-Pop chart sees a major shakeup at the very top. XG's "HYPNOTIZE" ascends from number 12 to claim the number one spot, ending King Gnu's "AIZO" two-week reign, which moves to number two. natori's "セレナーデ" also makes a dramatic leap into the top three, climbing from 16 to 3, while CHANMINA's "TEST ME" falls from 2 to 4.

Beyond the top five, other notable movements include a significant climb for 乃紫's "メガネを外して," which jumps 22 places to number 13. YOASOBI's "BABY," however, experiences a notable drop, falling seven spots from 8 to 15. Kenshi Yonezu's long-running "IRIS OUT" continues its gradual descent, moving down one place to number 5 in its 12th week.

This week's chart welcomes eight new entries, led by Lilas' "パズル" entering directly at number 16. Other notable debuts include yama's "Dawn" at 18, Ado's "Angelseek" at 19, and ONE OR EIGHT's "TOKYO DRIFT" at 22. Veterans like Mori Calliope also return to the list with "Rivals and Equals" new at 28. Significant slides are seen further down, with XG's "GALA" dropping 21 places from 6 to 27, and OFFICIAL HIGE DANDISM's "Make Me Wonder" falling 13 spots from 18 to 31. AiNA THE END's enduring hit "On The Way" holds steady at number 10, entering its 31st week on the chart.