101Leafy researched the game with the Hilltop Works fan translation patch, English translation by Cargodin
Gong Body銅鑼胴

Gong Body is row 51 of the game's guilü table, with the element Fire. The battle screen reads (Shoot Water!): it is weak to Water.
Drop table
After the battle the game rolls a number from 1 to 64 and picks the outcome whose share holds it, then rolls again for the amount. Shellfish Powder and Guilü Balls can be taken from you as well as given.
| Outcome | Chance | Amount |
|---|---|---|
| Nothing | 6/64 | |
| Takes Shellfish Powder | 6/64 | 1 (37/64), 3 (27/64) |
| Gives Shellfish Powder | 6/64 | 1 (39/64), 3 (25/64) |
| Gives Guilü Ball | 44/64 | 1 (55/64), 3 (9/64) |
| Gives Men's Extract | 2/64 | 1 (64/64) |
Guilü table: Brick Hand Gong Body Gas Mask
English translations by Cargodin for Hilltop Works Fan Translation Patch: https://www.patreon.com/hilltopworks/posts/kowloons-gate-160555525?collection=18503