This is a fan-made Touhou shmup with one single stage, similar to the extra stage of official Touhou games. This game has an auto dodging system, which gives you a choice to ignore all the danmaku and only focus on the story.
[b]Our new game 《东方希莲船 ~ Ultimate Fatal Octopus.》has been released![/b]
https://store.steampowered.com/app/2628190/__Ultimate_Fatal_Octopus/