The 2nd branch of Shabu Sai is located on the 8th floor of Orchard Central with Kiseki Japanese Buffet Restaurant, Ootoya Japanese Restaurant and Nolboo Hangari Galbi. Visited on a weekday for dinner and upon reaching the authentic Japanese restaurant that serves all-you-can-eat shabu-shabu (derived from the sound produced when ingredients are swirled in the hotpot) and sukiyaki buffet, I realised there were a 70 and 90 minutes time limit imposed for lunch and dinner respectively. Upon choosing two from six kinds of soup bases and deciding whether to top up for free flow of drinks and soft serve ice-cream, customers pay at the counter by the entrance before being brought to their tables with a kettle of water on each. So if the soups got too salty as the meal progressed, they could be diluted. And we did that a couple of times though the table beside us, on the contrary, requested for refills of soups. I like that the place is clean, spacious and simply furnished with lots of wood.