'becoming filled') is a song by Japanese singer-songwriter Fujii Kaze, released on March 15, 2024, through Universal Sigma and Hehn Records.

[1] A music video for "Michiteyuku" was released on YouTube on March 15, 2024, the same day as the single release.

[2] Fujii performed "Michiteyuku" live on the 75th NHK Kōhaku Uta Gassen on December 31, 2024, remotely from New York City, United States, during the sunset of the New Year's Eve.

In the show, he sang the song in the street in the city before ending up on a rooftop with the background of skyscrapers.

[3] † Streaming-only figures based on certification alone.