https://owldb.net/mumei-nanashi-mumei/

All I remember is that I forgot
Leaving a void within, but now I’ve met you

I don’t know your name or what you look like
Yet you feel so familiar
Making up for what we’re missing
We laugh and we smile

Within this world, you are somewhere
For now, we’ll keep going on without a name

Even if all of this turns out to be a mirage
I’ll still feel your presence out there

I don’t know your name or what you look like
Say “goodbye” and it will all be over
Without you, this void will only grow
No matter what, I’ll find you soon

Within this word, where are you?
Right now I’m here, I am nameless

A world of darkness surrounds me
As I fall headlong
Because I am nameless, this world
Will forget me, and I’ll disappear
But if I am what you are looking for
Through the void of my heart
A wind will blow from me to you
And a bird will come meet you

Within this world, you are somewhere
Now, I’ll keep going as “Mumei”

Dan Dan Don Don

5.4 Million views as of this posting.

https://owldb.net/dandan-chikaku-naru-nanashi-mumei/

Getting closer and closer​
Getting nearer and nearer​
​Getting closer and closer​
​Getting louder and louder​
​Getting closer and closer
​Getting shier and shier
​Getting closer and closer
​Getting happier and happier​

Getting wider and wider
​Getting deeper and deeper​
Getting thinner and thinner​
Getting cuter and cuter​
Gradually moving​
​From left to right​
​Gradually moving​
​From right to left​

Getting closer and closer​
​Getting nearer and nearer​
Getting closer and closer​
​Getting louder and louder​
​Getting closer and closer
Getting shier and shier​
Getting closer and closer​
​Getting happier and happier​

Getting further and further
​Getting fainter and fainter​
​Getting further and further​

「Original Song」A New Start - MV

5.1 Million views as of this posting.

https://genius.com/Nanashi-mumei-a-new-start-lyrics

[Verse 1]
Ages ago, like pages of fairy tales
Every pain, self-contained, written by memory
古ぼけた約束じゃなく
明日の為の記憶さ

[Pre-Chorus]
争うことに (Ah-ah)
疲れたのなら
There's gotta be more, still unexplored
So follow

[Chorus]
まだ知らないトビラを開けて
美しい世界を見に行こう
この瞬間さえ 過去になる
歩き続ける限り (Ah-ah)
Nothing strange about straying, if you're true to who you are
When one story has ended, 'round the bend's a whole new start
With this map in my hand, wanderlust inside my heart
Seeking still that out-of-reach Great Beyond

[Post-Chorus]
新しい地図は真っ白でも (Ah-ah)
目の前には (Ah-ah)
A new start

[Verse 2]
Ages ago, like pages of story books
Flip, rewrite, days and nights, endless monotony
繰り返しの毎日から
抜け出すための一歩目さ (Yeah)

[Pre-Chorus]
何も変わらない (Ah-ah)
退屈を捨て
Thеre's gotta be more, waiting in storе
I'll find it

[Chorus]
怖いことも沢山あるし
汚れてしまうかもしれないけど
何もないままで枯れるより
傷ついていたいから (Ah-ah)
All my loneliest days are self-reflection filled and warm
Not too far and away, the next direction's taking form
Even if it's been done, though I don't remember when
Let it feel like the first time again

[Post-Chorus]
終わらない旅に出かけよう (Ah-ah)
探してるのは (Ah-ah)
A new start

[Bridge]
(Ah)
(Ah-ah)
(Ah)

[Pre-Chorus]
誰かじゃなくて
自分のために
These are the sands from which it began
So long ago

[Chorus]
まだ知らないトビラを開けて
美しい世界を見に行こう
この瞬間さえ 過去になる
歩き続ける限り (Ah-ah)
Nothing strange about straying, if you're true to who you are
When one story has ended, 'round the bend's a whole new start
With this map in my hand, wanderlust inside my heart
Seeking still that out-of-reach Great Beyond

[Post-Chorus]
新しい地図は彩られ (Ah-ah)
その手の中に (Ah-ah)
A new start