The little boy is Tan Hong Ming. The little girl is Omi Kazrina. This video is rated A for adorable.
I think the final message is supposed to be like OMG, Malaysia, little kids from different ethnic groups can get along!!11! But it’s kind of confusing if you don’t pay attention to the names or look too closely; you might not notice that the kids are so “different”. I just want to pay for them to have a romantic dinner (pizza and chicken nuggets by candlelight, maybe) and record the whole thing for cuteness posterity. Is that wrong?