A couple’s future has been left hanging in the balance after they shockingly found out they are actually brother and sister.

On Reddit, the woman in the relationship shared that despite the two having enjoyed six years of relationship bliss, doing “everything” a couple does, she’s been left devastated after taking a DNA test.

“I am 30 and my brother is 32. I’m just going to call him my boyfriend for the majority of the time while I type this. I feel weird about this. I was adopted as a baby but I didn’t know that I was adopted until I was in high school,” she wrote via Reddit.

“I didn’t feel betrayed or care much. I love my parents and my parents love me. Who cares if they aren’t my real parents. My boyfriend was also adopted and when we met it was one of the things we sort of bonded over. We both didn’t learn we were adopted until high school and we both were lucky and had good families. We weren’t passed around from foster home to foster home,” she continued.

The woman explained her relationship with her boyfriend is “great,” and the two were immediately “attracted” to each other when they first met.

“I’ve never met someone and felt immediate attraction and familiarity,” she explained. “Now I know that the comfort and familiarity is because he’s my brother. Not my half-brother. He is my full brother. We’ve done everything a couple that has been together for 6 years could do. We’ve said we love each other, we’ve had sex, we’ve celebrated anniversaries, we’ve met each other’s…