Name: greene Savannah, GA (Sunset 28) (Zone 8b) I have no use for internet bullies!
If it turns out to be a Peperomia, it may be an introduced plant to Singapore.
Try to look at these to see if there is a similarity:
P. hoffmannii, whorl of 3 leaves at node: http://succulent-plant.com/fam...
( I aplogize; my computer is too slow today to add more links for the others.)
P. catherinae
P. isabella
P. deppeana
P. pellucida
P. verticillata
Sunset Zone 28, AHS Heat Zone 9, USDA zone 8b~"Leaf of Faith"
I aplogize; my computer is too slow today to add more links for the others.)