Konse de Saigo no Koi wo Shiyou

"Hey, don't leave me in this life."An insomniac college student who has nightmares about his past life.When he almost collapses on a station platform due to lack of sleep, he is rescued by a mysterious man named Chihiro.One night, Chihiro changes and tells him that he has been in love with him for 200 years. He realizes that he is ?something other than a person?!A young man with 200 years of memories of his previous life and a non-human with a 200-year attachment to him.A reincarnation BL that defies fate!