Going to San Fran for 3 Days

Hey Friends First time Going to San Fran going to See a 10pm Comdey Show in Santa Rosa. I Plan to be there Till Sunday Night Want to head to Oakland maybe but definitely The Wharf. I saw Napa and near by Cities that could be a Cool Trip or is there More than an Enough to do in Sam Francisco ? Plan to go to Interesting spots. Lounges, Cafes and Cool Spots. Heard People are also Friendly there. Cheers. Any hidden Gems I'll be Up for. ❤️