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[Karaoke] Easy-to-sing songs by SEKAI NO OWARI

SEKAI NO OWARI continues to captivate not only fans but countless people with their unique worldview.

While Sekai no Owari is popular for its message-driven lyrics and addictive melodies you can’t forget after a single listen, many of their songs have complex melodic lines—so you might be struggling, thinking, “It’s hard and I just can’t sing it well!”

For those people, we’ve picked out some of SEKAI NO OWARI’s especially easy-to-sing tracks this time.

We’ll introduce not only their hits but also some hidden gems, so be sure to check them out!

[Karaoke] Easy-to-sing SEKAI NO OWARI songs (11–20)

ANTI-HEROSEKAI NO OWARI

SEKAI NO OWARI’s 10th single, released in July 2015.

Chosen as the theme song for the film Attack on Titan starring Haruma Miura, it generated significant buzz.

Although the lyrics are entirely in English, the vocal range isn’t very wide, making it a singable track for those comfortable with reading English or who enjoy singing Western music.

The song strongly reflects the world of the movie, so it’s also recommended for fans of Attack on Titan!

yumeSEKAI NO OWARI

Released in November 2011, “yume” is a hidden gem by SEKAI NO OWARI, with lyrics by Fukase, composition by Saori, and arrangement by Nakajin.

The lyrics depict someone so protective of their dreams that the fear of not achieving them takes over, leaving them frozen—ultimately revealing that continuing to pursue your dreams is more important than realizing them.

The refreshing, youthful sound is pleasantly uplifting.

The vocal range is slightly on the high side, but it’s an easy song to sing smoothly if you ride the rhythm, so definitely give it a try at karaoke.

world peaceSEKAI NO OWARI

Sekai Heiwa (World Peace), included on the April 2010 album EARTH.

Many listeners were likely shocked by its lyrics, which portray humans as “foolish beings that hinder the realization of peace” and challenge us with lines like “Your idea of peace is wrong” and “Do you know how many living creatures have been sacrificed for humans?” This work is quintessential SEKAI NO OWARI, sharply digging into the fundamental question of why world peace has not been achieved today.

With relatively few sudden rises and falls in pitch, it’s a comparatively approachable song—so try singing it while savoring the meaning of the lyrics.

HoneymoonSEKAI NO OWARI

A song included on the original album “Lip,” released in February 2019.

It also drew attention for being chosen as the theme song for the film “Kimitsuki (You Shine in the Moonlit Night),” starring Mei Nagano and Takumi Kitamura.

The track evokes a quiet night with the moon hanging in the sky, and it gently sings about thinking of someone dear over a simple, unadorned melody.

With a relaxed tempo, straightforward rhythm, and a relatively narrow vocal range, it’s an easy song to try at karaoke—even for those who feel that SEKAI NO OWARI’s songs are usually a bit challenging.

Angel and DemonSEKAI NO OWARI

Among SEKAI NO OWARI’s songs, “Tenshi to Akuma,” released in November 2010, is often cited as one of the easiest to sing.

The lyrics, which touch on bullying and justice, are also striking.

People who encountered the song during their school days have said things like, “Now that I’m an adult, I understand that righteousness alone isn’t justice,” and “Every time I listen, I want to be more tolerant of everything.” Not only is it easy to sing, but it’s also a song packed with lessons we should learn while living in modern society—one you should definitely try singing at karaoke.

Biological FantasiaSEKAI NO OWARI

Just from the title alone, it’s easy to imagine that “Biological Fantasia” is a song imbued with a grand theme.

Released in May 2012, this track prompts you to rethink the meaning of existence and life.

Its fear-inducing, high-impact sound, addictive melody, and thought-provoking lyrics that aren’t exactly sing-along-friendly—all of it leaves a strong impression.

Sing it at karaoke and you’ll definitely grab everyone’s attention! There aren’t any especially high notes, so even those who’ve given up saying, “I’m not good with high notes, so I can’t sing SEKAI NO OWARI,” should give it a try.

[Karaoke] Easy-to-sing SEKAI NO OWARI songs (21–30)

DiarySEKAI NO OWARI

“Diary,” a song released in 2022 and used as the theme for the Netflix series The Future Diary.

This track, which sings of being in love, captivates listeners not only with its vocals but also with its beautiful piano accompaniment.

As a ballad, the melody is easy to follow, and the range doesn’t vary drastically, making it relatively easy to sing.

However, since it’s sung in a comparatively high register for men, those with lower voices may need to adjust the key.

If you’re looking to perform a memorable ballad, be sure to consider choosing this song.