It is Gu Qinghan's skin.

"Gourmet" is a skin in the game "Never Robbed", which can be obtained after participating in the activity. The front end of this skin is the water ripple of the fork and blade, which makes the whole weapon look very artistic. The body of the knife is hollowed out and carved with silver petals. Its tail adopts hand-made branches and leaves handles, which can show natural curves.