@anameiguess I've gotten two such messages from them so far under slightly different names, and I expect will get more as they create new accounts as Wattpad deletes them. They seem to be like Dreame or Ficfun or Stary or any of those sites. Such contracts tend to be bad for the writer, and R-Novel knows they're not supposed to poach people from Wattpad since it's against the TOS. Legit publishers don't go looking for writers; writers go looking for them.
Sure would be nice if someone would come along and make all our dreams come true, but nope, nope, nope. I've muted and reported them, and I think you're right to be suspicious of them! ʕʘ.ʘʔ