How many songs are in the album "World" by Akasaka Mmm?

There are a total of 12 songs in "World".

When was the album "World" by Akasaka Mmm released?

"World" was released on July 31, 2023.

#	Track	Artist	Key	Camelot	BPM
1	Sekai (feat. HATSUNE MIKU, Utane Uta & Rei Adachi)	Akasaka Mmm, Hatsune Miku, Utane Uta, Rei Adachi	A♭ Major	4B	105
2	Tengoku ni ochiro!	Akasaka Mmm, Hatsune Miku, Utane Uta	D♭ Major	3B	107
3	Koukou sotsugyo shitai	Akasaka Mmm, Musical Isotope SEKAI, VOICEVOX:Nurserobo_TypeT	C Major	8B	190
4	Gense! (feat. HATSUNE MIKU)	Akasaka Mmm, Hatsune Miku	D♭ Major	3B	107
5	Yogorechattane	Akasaka Mmm, Hatsune Miku, Utane Uta, Namine Ritsu	D♭ Major	3B	107
6	Kyou no news	Akasaka Mmm, VOICEVOX:Nurserobo TypeT	D♭ Major	3B	107
7	Kikaijima	Akasaka Mmm, Utane Uta, Rei Adachi	B♭ Major	6B	152
8	Satsuriku kyo	Akasaka Mmm, Rei Adachi, Utane Uta	E Minor	9A	121
9	MEGALODON	Akasaka Mmm, Hatsune Miku, Utane Uta, Rei Adachi, Musical Isotope SEKAI, VOICEVOX: Nurserobo TypeT	A Minor	8A	170
10	Itsuwaru	Akasaka Mmm, Hatsune Miku	D♭ Major	3B	107
11	Jigoku ni ochiyoune	Akasaka Mmm, Utane Uta, Hatsune Miku	D♭ Major	3B	107
12	Gousei Onsei (feat. HATSUNE MIKU, Utane Uta, KASANE TETO & Namine Ritsu)	Akasaka Mmm, Hatsune Miku, Utane Uta, Kasane Teto, Namine Ritsu	G Major	9B	178