史進

Shi Jin is one the members of Liangshan. She lives in the mountains in China together with other Liangshan members where they live, train, and work there. Together with the other members, they work as a mercenary group in which they fight for money.

She can most likely be considered the most normal out of the 3 members, correcting things and stating if it is out of average; she herself does seem to care that her breasts are below average and wears push-up underwear to make her breasts appear bigger.