Ushikai Musume "Cow Girl"
About
Race: Human
Job: Farmer
Age: 18 (vol 1-4)
19 (vol 5)
The childhood friend of Goblin Slayer, and a farm hand on her uncle's farm.
Her uncle took her in on his farm after her family was massacred by goblins during her childhood.
(Source: Goblin Slayer Wiki)