SPYAIR is a band that began its activities in 2005 and has produced numerous hit songs to date.
In 2022, their vocalist IKE regrettably left the band due to health reasons, but the remaining members have continued their activities since then.
Their music is characterized by a loud yet catchy sound, and thanks to their work on many anime theme songs, they are popular with a wide range of listeners.
In this article, we’ll introduce a comprehensive selection of their signature and popular tracks from among their many songs.
Even for first-time listeners or those who don’t usually listen to loud rock bands, there are plenty of accessible tracks, so take this opportunity to give them a careful listen.
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Masterpiece and popular songs by SPYAIR (1–10)
Samurai Heart (Some Like It Hot!!)SPYAIR
SPYAIR’s signature song “Samurai Heart (Some Like It Hot!!)” is hugely popular not only in Japan but overseas as well.
Released in 2011, it was used as the ending theme for the anime Gintama’.
It’s a number where a sing-along catchiness and a faint sense of melancholy are exquisitely matched.
The lyrics encourage you to keep firmly putting one foot in front of the other if you’ve chosen your own path, even when you feel alone.
When you’re anxious or feeling down, listen to this song and let it give you a push forward.
Current destructionSPYAIR
Genjō Destruction is marked by a melody that stirs momentum and fighting spirit.
Released in 2013, the song was chosen as the theme for the film Gintama: The Very Final Chapter – Be Forever Yorozuya.
Its lyrics are filled with the resolve to stop being the weak, inactive version of yourself and to sprint through the present with everything you’ve got, no matter how harsh the road may be.
When you feel like you’re about to lose to your weaker self, try giving yourself a jolt with this song!
ImaginationSPYAIR
Imagination conveys a strong will that says, “No matter what happens, I’ll never give up until I achieve the goals I set for myself!” Released in 2014, this song was used as the opening theme for the anime Haikyu!!.
The lyrics are based on the world of the anime, so just listening to the track brings scenes from Haikyu!! vividly to mind.
Its driving, fast-paced melody stirs up a fighting spirit as you head into battle.
It’s the perfect song to get yourself fired up with a “Let’s do this!” before an important match or a big task at work.
I’m a BelieverSPYAIR
I’m a Believer is a song that makes you feel like you should trust yourself and sprint toward your dreams and goals.
Released in 2015, it followed Imagination and was used as the opening theme for the anime Haikyu!! Second Season.
The lyrics are moving, encouraging you to believe in yourself even when you’re anxious, to accept the cheers of those who support you, and to do your best in your own way.
If you’re struggling because things aren’t going well at school or work, try listening to this song while taking the lyrics to heart.
Sakura MitsutsukiSPYAIR
Sakuramitsutsuki weaves a sublime harmony between SPYAIR’s sound and the beautiful imagery of cherry blossoms and the moon.
Released in 2013, the song was used as the opening theme for the anime Gintama’.
It portrays pure, warm feelings—cherishing a promise made before parting with someone important and keeping that person forever in one’s heart.
While thinking of those who became separated for the sake of their respective futures, why not give it a listen yourself?
0 GAMESPYAIR
0 GAME is packed with pent-up frustration over a cool, loud sound.
Released in 2012, the song was chosen as the Japanese theme for the film The Amazing Spider-Man.
It’s striking how the track opens with spoken lines.
The story follows the protagonist’s resignation and frustration, and through his relationship with the woman who speaks those lines, he gradually tries to rise again—refusing to remain at rock bottom.
It’s a song that, as you keep listening, makes you feel, “I still can’t give up yet.”
BEAUTIFUL DAYSSPYAIR
BEAUTIFUL DAYS is a song that gives you a positive feeling when you’re prone to negative thinking.
Released in 2011, it was used as the theme song for the drama Don Quixote.
We all have days filled with setbacks and worries—things aren’t going well, can I really do this? This song encourages you with positive words like “It’s okay,” “Let’s do our best together,” and “Do it the way you believe.” It’s a track that brings a bright, beautiful light into days so dark you can’t see what’s ahead.