Or you can go to hotels and restaurants with a higher grade and scale, instead of those crowded places. Ask the waiter if there are any discounts for birthday people, and almost all of them can give a dish, birthday cake or something, because the service industry takes a fancy to this aspect and hopes to bring blessings and happiness to birthday people. At least you can give longevity noodles, hehe.
Almost all karaoke rooms can be discounted or given snacks or hours.
But you have to ask these things before eating, and you dare to tell you when you ask them. It is impossible to get a discount after dinner. You spent it anyway, so you should ask the waiter where you are going in advance.
That's all I know. I hope I can help you.
Advertising slogan for cooked food temptation