Buried Treasure (fic, saiyuki)

Title: Buried Treasure
Author: opalmatrix
Warnings: a swear word or two; disgusting health situation
Pairing(s): n/a
Spoilers: nothing much
Notes: written for saiyuki_time, Challenge #50, Gold; time allowed: 15 minutes; time taken: 25 minutes
Summary: Sanzo discovers something precious where he least expects it.

The sound of Jeep's engine as he carried Hakkai and Goku off on a shopping expedition had hardly faded ...