Gotcha: https://www.thpatch.net/wiki/Th155 Use first link, not trial version. Installer is in Japanese, but, it's pretty much easy to use it, it's just normal installer. Just redirect to your game folder and should work.
I do wanna play soo Touhou 15.5 soo bad<3 but... this is like betraying ZUN!!! :"( but.. maybe not a real problem. I know ZUN want his followers touhou to enjoy his Games :D
tenha a dignidade de colocar um pack para inglês no minimo! O jogo é bom, só não da para curtir sem um amigo que seja muito fan dos personagens! é um problema que se tenha que jogar isso escondido!
Found a patch: https://www.thpatch.net/wiki/Th155 Use this to have 1.10, with a official English translation
http://www.tasofro.net/arc/th155_update_110c.exe
With this update installed, now you can enable English translations in Config menu.
Thank you for the upload~
oh wait Touhou isn't an anime