Japan in the GreatVision Song Contest 15

Japan participates in the GreatVision Song Contest 15 in TBA, TBA. After the seventh qualification ever for Japan by Perfume in Kazan, NHK decided to use the national selection as the song selection method again. The members from the popular Japanese-Korean collaborated idol survivor show PRODUCE 48 are selected as the fifteenth Japanese representative. This time, NHK continued the successful national selection from the last edition called "Unmei no Rouretto Mawashite (運命のルーレット廻して)"
After the performances in Fukuoka, with 50,00% of the votes, "Nekkoya (PICK ME)" won the selection, but due to the business of Japanese members of PRODUCE 48 and all member of IZ*ONE. They decided to withdraw from representing the country, LiSA's ADAMAS officially announced as the fifteenth Japanese entry in the GreatVision Song Contest later.
== Entry selection ==
The South Korean broadcaster and the owner of Produce 48, Mnet submitted totally four songs to the NHK committee. The winning song is highlighted with gold.
No.	Song 	Lyricist(s) 	Composer(s) 	Countries voted	Rank	Percentage(s)
01 	Nekkoya (PICK ME) (내꺼야) 	Produce 48 	Flow Blow, airair, Louise Frick Sveen	 	1 	50,00%
02 	Ap-eulo Jal Butaghae (앞으로 잘 부탁해) 	Baek-gom
, Bernard	Baek-gom, Park Gi-tae 	 	3 	12,50%
03 	Banhaebeolijanh-a? (반해버리잖아?) 	Yasushi Akimoto	Hirotaka Hayakawa, Belex 	 	4 	0,00%
04 	Kkum-eul Kkuneun Dong-an (꿈을 꾸는 동안) 	Yasushi Akimoto	Iggy (OREO), Youngbae (RBW) 	 	2 	37,50%