One fine day, decided to ask Qin a common question....
Me: if A and B drop into sea, who will you save first.
Qin: Save A first then save B
Me: then B will die cause won't be able to save B in time
Qin: then save B first n then save A
Me: then A will die cause u won't be able A in time
Qin: (sounds a little annoyed) you all walk properly la, then won't drop into the sea