It's Been a Long Time Since We Passed Through Space Time! - Puyo Puyo 7

"It's Been a Long Time Since We Passed Through Space Time! - Puyo Puyo 7" is a high quality rip of "It's Been a Long Time Since We Passed Through Space Time!" from Puyo Puyo 7.

Jokes
Starting at 0:07, the melody alternates between the main theme from Doki Doki Literature Club! and, starting at 0:20, "Hopes and Dreams" from Undertale.