The raw form often offers a more authentic and unfiltered experience. It gives you a direct look into the creator's original vision without any edits or alterations.
One option could be to search on popular manga and manhwa aggregator sites. Sometimes, they have raw versions available. However, make sure you have the right permissions and are not violating any copyright laws.
Translating raw manhwa well requires a combination of language skills and cultural awareness. You have to be precise in your translations and make sure the tone and style match the original. Sometimes, it's also necessary to do some research on specific terms or references to ensure the translation makes sense to the target audience.