When people lose something precious, they tend to romanticize their memories.

The desire to believe and the concept of "lies" may be quite similar.

I believe that's not a lie, but rather hope.

"I loved seeing you wave when you spotted me waiting on the pedestrian overpass."
It's a scene of a happy everyday life, but in reality, it's a sad scene where "I" have spotted "you," who is still far away and tiny, and have been waiting for you to come closer, while "you" are completely unaware of "me (my feelings)."
But as I gradually get closer, and you finally notice me, smile, and give a small wave, I'm instantly enveloped in happiness... Even though I'm weak and powerless, it's a moment when I truly feel loved.

A red sky at sunrise indicates rain, while a red sky at sunset indicates clear skies. The same red sky can foreshadow completely opposite weather.
The clear weather suggested by the sunset may expose a small lie to the light of day.
On mornings when I want to become a strong, lovable person, the rain that the sunrise foreshadows feels like hope that hides my weakness, so I named this song "sunrise."
I want to see you find me again and wave innocently...

I wrote about my belief that that moment would make me stronger.