Similarities:

-Both are comedies
-Both have a ludicrous plot
-Stephen Chow
-Same actress for "love interest"
-Same uncle/support actor

They are similar in terms of energy. It is very lighthearted and will make you laugh. It is also very pure. Both dramas reside in a campas setting.

If you loved Weightlifting Fairy and you want a high quality show similar to it, you should invest your time into “Put Your Head on My Shoulder”.