Hello eliana l.,  I'm running a Stars Without Number game Wednesday and Friday. One of the sessions should be able to accommodate your availability (one afternoon, one evening). The system of the game is d&d so if you know 5e at all you'll have this on lock. Super easy to play and super fun.  The rub. It's a space game and not strictly speaking d&d. If it sounds fun take a look at the game listing.  Have fun telling great stories!  Sincerely,  --  Squeegee