YOU SAID:

inside a stall, they stalled until the son, Sun, finished his business

INTO JAPANESE

屋台の中で、彼らは息子の太陽が彼のビジネスを終えるまで失速した

BACK INTO ENGLISH

Inside the stalls, they stalled until their son Sun finished his business

INTO JAPANESE

屋台の中で、彼らは息子のサンが彼のビジネスを終えるまで失速した

BACK INTO ENGLISH

Inside the stalls, they stalled until their son Sun finished his business