he went their by himself... and he saw 2 friends at the cafe... $ V1 O% f1 c5 p9 x* g3 u9 J! `公仔箱論壇and the question ask how many ppl are in the cafe * u0 ~6 y# O+ m# ~so there is at least 3.. cuz unless those 2 ppl 小明 saw were his imaginary friends..