he went their by himself... and he saw 2 friends at the cafe...& F& r! g6 w+ b; q
and the question ask how many ppl are in the cafe5.39.217.772 ]3 g1 d8 m0 h7 [4 k- ^! b; y
so there is at least 3.. cuz unless those 2 ppl 小明 saw were his imaginary friends..