I like the melodies they have a innocent sound to them and the drums/pattern are dope the only drum I wasn't feeling was the crash imo it doesn't sound good it also sounds very thin maybe try beefing it up or changing it. Overall this is a nice beat with some great sounds I think the melodies really carry this beat and kept it interesting great work on that.
The melodies you got are nice man, feel like the main one needed to drop out some point though. the 808/bassline sounds good aswell but theres definitely room to for the kick to be louder. i like what you got here, keep grinding bro