Ayase (アヤセ, Ayase) is a former racer who transforms into TimeBlue (タイムブルー, Taimu Burū), the Blue Ranger of the Timerangers. Ayase has the incurable terminal heart disease Osiris Syndrome (オシリス症候群, Oshirisu Shōkōgun), he can live only until 1 or 2 years. Still, he cannot finish giving up his dream even when coming in the 20th century. He is also close friends with Tatsuya Asami. His deadpan sense of humor often causes him to argue with Domon frequently. While the Timerangers (bar Sion) are...