Secret braised meat shop In Soi St. Louis 13 "Chef Muscle Stewed Beef Noodles"

The shop is in Soi Sathorn 13, Yannawa Subdistrict, Sathorn District, Bangkok 10120.
Same restaurant as Kai Zaab Convent.
There is also a menu of stewed beef. The stewed beef is delicious, soft, not tough, and not fishy.
The soup is mellow, not sweet, not salty, not too fatty.
Plenty of food, reasonable price, eat to your heart's content.
There are a lot of people eating at lunch time.