Akiyo Hoshino
Songs
![Sekai de Ichiban Atsui Natsu [Rainbow Heatwave Radio]](/SongPlaceHolder.svg){kind=small}
Sekai de Ichiban Atsui Natsu [Rainbow Heatwave Radio]W.C.D.A. and Akiyo Hoshino
4:48
Sekai de Ichiban Atsui Natsu [Rainbow Heatwave Mix]W.C.D.A. and Akiyo Hoshino
7:46
Sekai de Ichiban Atsui Natsu [Karaoke]W.C.D.A. and Akiyo Hoshino
4:48
Sekai de Ichiban Atsui Natsu [Tamekichi’s Endless Summer Dub]W.C.D.A. and Akiyo Hoshino
6:19
