"Just Monika. - Doki Doki Literature Club Plus!" is a high quality rip of "Just Monika." from Doki Doki Literature Club Plus!.
|WAAAAAH! Wario demands a better jokelist!|
This is an arrangement of "The End" from Minecraft, done in the style of the advertised track.
From 0:15 to 1:13, the segment that quotes Minecraft's title track is done in the style of Doki Doki Literature Club!'s title track.
Around the 11:47 mark, if viewed through the spectogram, the hidden message ("YOU JUST LOST THE GAME" in the Monster Friend font used in Undertale) can be seen.