Add the kanten powder and water in a small pot and mix well.
Turn on the heat while mixing, and once it starts boiling, turn the heat down to low heat.
Continue mixing for another 2 minutes. Stop the heat and pour mixture into a container. Once cooled down, place it in the fridge for about 3 hours until set.
Mix all the ingredients of brown sugar syrup in a saucepan. Bring to boil over medium heat.
Once boiled, reduce heat to low and cook additional 10 minutes.
Allow syrup to cool down, and keep it in air-tight container. Set it aside.
Remove the skin from the orange and cut into wedges.
Take the kanten jelly from the fridge and cut into dice-sized cubes.
Place jelly cubes in a cup. Add a few orange wedges, several scoops of red bean paste, and pour plenty of syrup and enjoy!