Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
The opening theme song of 『 Waiting in the Summer 』.
The song will be sung by New Ray!, who is expected to make his major debut.
It will be accompanied by pop melodies with lyrics that reflect the season and youth.
[List of songs]
 (1) sign (2) sunflower (3) sign (instrumental) (4) sunflower (instrumental) 
Limited Edition (First Press Limited)
Opening theme of TV "Waiting in the Summer" "sign"