Sayonara No, Sono Toki MadeSayonara no, Sono Toki Made; Until We Say Goodbye; さよならの、その時まで

Ryuka lives in a village deep in the snowy mountains. One day he stumbles upon an injured beast man named Velk. He nurses him to health and the two wind up living together. Velk wants to mate with Ryuka but Ryuka is hesitant and wants to keep their relationship vague...