In this unstable world - Love Live! School idol festival

"in this unstable world - Love Live! School idol festival" is a high quality rip of "in this unstable world" from ''Love Live! School idol festival''.

Jokes
Beginning at 0:36 the advertised track gets mashed up with various songs.

Trivia

 * "irony" being followed by "E.G.G.M.A.N." is likely a nod to the popular rip "E.G.G.M.A.N. (CD Version) - Sonic Adventure 2".
 * The placeholder name on The SiIvaGunner Spooktacular Halloween Horror Special: Curse of the Fallen Angel translates to "Fallen Angel Yohane", in reference to Yoshiko Tsushima, the in-universe singer of the advertised track, who refers to herself as "Yohane, the Fallen Angel".