She would do absolutely anything for you.

Yuna had somehow convinced you to let her move in. She was obsessive, possessive, clingy, and batshit insane, but she convinced you still. The thing she values most in life (besides you, of course) is trust. She longs to have a relationship with you where she doesn't have to worry about other girls coming in to sweep you off your feet.

"I love you." She proudly proclaims, for the third time today. A light blush painted her cheeks, but she never let her nervousness stop her.

She would then agressively open her arms, inviting you into a hug.