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A huge hit with “Betsukano”! Must-listen wacci songs with emotionally moving lyrics

Have you ever listened to songs by wacci, the five-member pop-rock band?

The biggest charm of their music has to be those overwhelmingly emotional lyrics.

In particular, “Betsu no Hito no Kanojo ni Natta yo” (“I Became Someone Else’s Girlfriend”) exploded on social media and in YouTube comment sections, resonating with countless fans and becoming a hugely talked-about track.

But there are many other wacci songs we highly recommend!

In this article, our editorial team has carefully selected and will introduce especially recommended tracks from their catalog.

It’s packed with must-hear songs, so whether you’re new to wacci or a fan of Japanese rock, please enjoy it to the end!

A smash hit with “Betsukano”! Wacci’s must-listen songs with emo lyrics (11–20)

wallflowerwacci

wacci 'wallflower' (for you who live bravely ver.)
wallflowerwacci

It’s a message song by wacci that says, “Let’s live each and every second with strength.” I imagine many people have been encouraged by the hidden power and kindness in this track.

The earnest resolve to live wholeheartedly fits perfectly with vocalist Hashiguchi’s straightforward voice, making it a song that pierces the heart.

Song of Lovewacci

wacci 'Song of Love' Short Ver.
Song of Lovewacci

This song, graced by vocalist Hashiguchi’s gentle singing, carries a soft atmosphere that exudes brightness.

Through Ai’s presence, it shows that you are not alone.

No matter how you look at it or listen to it, it’s an upbeat and positive track.

The piano in the intro together with Hashiguchi’s voice is so beautiful it could bring you to tears.

Restartwacci

wacci 'Restart' MV Full + SPOT
Restartwacci

A song that conveys the message that it’s okay to fall as long as you get back up.

It makes you feel that even if something ends once, you can always start again.

With an energetic, powerful melody and a dynamic rhythm, it makes you want to move your body.

Amid its sense of speed, it still carries clear rises and falls, making it a very pleasant listen.

Highly recommended for anyone looking to start something new.

one setwacci

wacci “One Set” Short Ver.
one setwacci

This is a song that says, “Bad things come as a set with good things.” It gently encourages you, saying, “It’s not all sad.” Hashiguchi’s gentle vocals match the soft melody, and the sparkling atmosphere lifts your spirits.

It’s a song that turns any feeling into a positive one.

I’ll come see you.wacci

wacci (Wacchi) "I'll Come See You"
I'll come see you.wacci

This song portrays the strength of feelings for someone important.

Even if that special person is far away, it’s a song you can relax to with a friendly rhythm that conveys the resolve to go and see them no matter what.

Its gentle melody and nostalgic accompaniment enhance the song’s worldview.

Recommended for those who want to protect someone dear.

Buddywacci

wacci “Buddy” lyric video
Buddywacci

It’s a friendship song that makes you feel the bond with your companions.

Even when things are tough, it encourages you to chase your dreams and the things you want to do all over again.

It blows away your worries.

Its bright melody naturally brings smiles to people’s faces.

It’s also a great song to dedicate to close friends.

A huge hit with “Betsukano”! wacci’s must-listen songs with emotional lyrics (21–30)

one grainwacci

wacci “Hitotsubu” Music Video
one grainwacci

Released on October 29, 2025, this song is a poignant ballad told from the perspective of the one who chose to end the relationship.

Created as one half of a two-part project by wacci themed around the end of love, it forms a compelling pair with “Kanojo Janakunaru no ni,” which was released in September.

The lyrics gently examine each long-suppressed feeling, the warm sound of piano and strings offers close support, and Yohei Hashiguchi’s earnest vocals strike straight to the heart.

Interweaving regret and resolve as the protagonist carries both a lost everyday life and a safeguarded future, this work will resonate all the more deeply with anyone who has ever shed tears over their own decision.