[2026] Recommended Anisongs for Middle Schoolers: Theme Songs and Insert Songs from Popular Anime

OVERNIGHTTHE ORAL CIGARETTES

THE ORAL CIGARETTES “OVERNIGHT” Music Video (TV anime “Togen Anki” opening theme)

This is a song by THE ORAL CIGARETTES whose dynamic rock sound stirs a heart that’s come to a standstill! Released in July 2025, it was also chosen as the opening theme for the TV anime “Togen Anki.” The track is packed to the brim with the protagonist’s inner turmoil and resolve.

You can almost hear vocalist Takuya Yamanaka shouting, “Don’t end your life with nothing but regrets!” When you want to change yourself but can’t quite take that final step, this song is sure to give you a push forward.

Youth is eternalShōnan no Kaze feat. Atarashii Gakkō no Leaders

Seishun Towa (TV Size Edit)

A collaboration that transcends generations and genres has produced the most powerful cheer song! This work, a team-up between Shonan no Kaze and ATARASHII GAKKO!, will be released in July 2025 and has been chosen as the opening theme for the second season of the TV anime Grand Blue.

The lyrics—saying that youth is all about moving forward because “the present is always in season”—give you a strong push from behind.

As you listen, your heart starts to blaze more and more.

Perfect for when you want to take on something new or make the best memories with your friends!

Your planetNOMELON NOLEMON

Your planet

This is a NOMELON NOLEMON song that movingly captures the pure hope of reunting with someone who has grown distant.

Featured as an insert song in the TV anime “Mobile Suit Gundam GQuuuuuuX,” it appears on the EP HALO-EP.

While aligning with the anime’s world, it stands on its own as a bittersweet love story.

Its airy electronic sound and warm vocals seem to seep deep into the heart.

Give it a listen on nights when you miss someone special, or when you want to quietly lose yourself in thought.

Confirmation theoryRyokushen

[MV] Certainty Theory / Ryokushen – TV Anime “Necronomiko’s Cosmic Horror Show” Opening Theme

A high-velocity rock tune that fuels a fierce resolve to “carve out the future on your own, no matter the adversity.” The track has been chosen as the opening theme for the TV anime “Necronomiko’s Cosmic Horror Show,” airing from July 2025.

After reading the script and resonating with the protagonist, Ryokushen delivers vocals that are more powerful than ever—many listeners were no doubt moved by that performance.

Lyrics brimming with rebellious spirit against society’s injustices and the determination to claw your way back from rock bottom entwine with the driving guitar sound to strike straight at the heart.

It’s a powerful song you’ll want to play when you hit a wall.

LUCKYTOMOO

TOMOO – LUCKY【OFFICIAL MUSIC VIDEO】

This is a song by TOMOO that was chosen as the ending theme for the Kyoto Animation-produced TV anime “CITY THE ANIMATION.” Released in July 2025, the song’s chorus melody was reportedly born from the mixed feelings of laughter and bittersweetness she experienced when reading the original work.

The lyrics, which capture the thrill of an encounter that instantly feels “interesting” and a warm gaze toward people living in the city, gently warm the heart.

Its pop, joy-filled sound also meshes perfectly with the world of the show.

It’s the perfect track for when you want to bask in happiness!