And from here on, follow the story.
Where I can not say many words in this gallery in English.
Because as you know, not much English :P

Thanks to "Telm" by translating and work!

If you notice any spelling or gramatical errors please report them in the comment section

Link to download
http://www.mediafire.com/download/nooipfea743ow6i/The+demon+of+Gensokyo+-+Chapter+13+-+No+turning+back+-+By+Tuteheavy+%28Traslated+Thelightmen%29.rar

And "official" comic site
https://www.facebook.com/pages/Touhou-El-demonio-de-Gensokyo-Doujin-comic/1478900725657228?ref=bookmarks