Author: ふじま美耶 | Fujima Miya
Title: 異世界で『黒の癒し手』って呼ばれています [Issekai de [Kuro no Iyashi Te] tte Yobarete imasu]
Original (raws): http://ncode.syosetu.com/n4353bc
Due to the adaptation, the original chapters have been taken down. However, you can still find them on archive.org.
This is a translation of the web novel (the original story), not the light novel!
Kanzaki Misuzu, 22 years old, college girl. With her job search over, she is happily enjoying life as graduation approaches. One winter day, mysterious arms reach out of a black fog and pull her into another world. The young city girl can’t even kill an insect. But, it looks like she has a blessed magic; incantations from video games seem to really work in this world.