Man, I spent way too long trying to track down a coherent summary of 'Don't Touch Me' because the title was so generic it got buried under a million other webtoons. From what I pieced together from scattered forum posts and a few raws, the core dynamic revolves around this guy who has some serious touch aversion—like, a pathological level of it. The female lead, if I recall correctly, is often described as persistent or bright, the type who slowly chips away at his defenses. There's also usually a rival character, sometimes a childhood friend of the male lead, who complicates things.
Honestly, the character archetypes aren't the most groundbreaking thing in the world; it's a classic setup for a tension-filled romance. The appeal seems to be in the execution—how the artist depicts the physical tension and the slow, painful process of him learning to tolerate, and maybe even crave, her presence. I've seen comparisons to stories like 'A Business Proposal' but with a much more intense psychological barrier. The art style looks clean from the thumbnails I've seen, very much in the modern webtoon vein.
Trying to find official translations was a journey itself. I think it might be on platforms like Manta or Tapas under a slightly altered English title, but I gave up after a while. The discussions I found were mostly in Spanish or Indonesian fan-translation circles, which made pinning down exact names a real chore. So, key characters: touch-averse guy, sunshine girl, probable third-wheel rival. The specifics are a bit fuzzy, but that's the gist.