New book: "Shock! I've Become the Protagonist of a Depressing Story"
(Surreal crossover, youth and everyday life. Also, the author isn't a tragic ending specialist! Ask again and I'll kill myself!)
In brief, it's a story about living alongside Tachibana Kanade, a half-angel who descended into the human world. There are surreal, funny slices of everyday life, as well as fantastical fever dreams of sick love!
(So far: Gabriel DropOut, The Melancholy of Haruhi Suzumiya, Gensokyo (?), and possibly Miss Kobayashi's Dragon Maid, Heaven's Lost Property... Assassination Classroom?)