[Attack on Titan] "Helping" - Ymir/Christa (sort of)

Summary: Ymir can't fall asleep and sets out to relieve some tension. Christa wakes up and decides to "help."
Length: 1000 words
Rating: M
Notes: Filling a request for "some intimate-friends-but-not-established-as-romantically-involved stuff" on SNKkink. I am aware that the title is far too similar to the last one.


( She can't sleep. )