Ice-scream Stories

AU in which Nagi & Idate live together with Rock in the city of Bevelle. A cute couple of drabbles. I've always been fascinated with killer whale's ultrasound, and I wrote these little pieces to explore what it would be like to experience it. Thank you so much and I hope you enjoy! I'm trying to get back into writing after a long break, so I appreciate any constructive criticism. Cheers :)