The story is set during the middle of Japan's historic Edo period. It centers around Toriyama Sekiei, an eccentric but brilliant artist who only draws supernatural creatures—because he draws the creatures he actually encounters in his life.

Movie adaptation of the Sekaiichi Hatsukoi: Yokozawa Takafumi no Baai BL light novel.

The sole surviving human and her canine companion, Haru, wander a desolate wasteland after the destruction of civilization, but this is no dark doomsday tale. Haru, a wise-beyond-his-years talking shiba inu, makes sure his master stays one step ahead of post-apocalyptic pessimism with his clever antics, hilarious observations and philosophical ponderings. She may be the last girl on earth, but with Haru at her side, the road through the apocalypse will never be boring! (Source: Sentai Filmworks)