Hello and welcome to PRG Sea-lot!
If you're looking for a roleplay with at least three to four sentences, Casual might be a great place for you to check out (or in the 1x1 section if you're looking for a partner instead of a group). There's quite a few roleplays here so I hope you find one that interests you within the interest check sections, or you could always start up your own if you have an idea brewing. If you have any questions at all, feel free to ask me and I'll be more than willing to help you out.