嘯いて、夏。 (Usobuite, Natsu.)

Usobuite, Natsu. is a song sung by NANAO, Darling, Yuuma Sekiga, Nyui Anna, Ruko Yokune Male, Kaneka Yarao, Cecil Sakane, and Renri Yamine. It is the one-hundred-and-eighty-fourth track and the one-hundred-and-eighty-fifth track in Other Vocaloid Songs 99.