I have a big problem. My sister’s girlfriend dislikes me and doesn’t see me as a good match for her sister and does not approve of our relationship. My girl values her sister’s opinion, which is why it’s important for me to gain her nod of acceptance. I don’t know what to do with my situation. To give a bit of a background, I met my girlfriend through LoveMe and we’ve been together for over six months now. I must say she’s a really good catch. She’s beautiful, smart, and really nice. Both her parents died when she was only a teen. Basically, her sister stepped up to be her parent and sister at the same time. However, they grew up together under the care of their grandmother. I think this is why she’s very protective of her. She says her sister disapproves of us because of our age gap. She’s about six years my junior but we both don’t mind it, honestly. We plan on meeting each other really soon. I’ll visit her and we’ll go see places together. The only thing holding me back is her sister. If only I can get her to like me before I go see her. What should I do so that her sister would change her mind about us? Is there anything I can say to convince her that my girlfriend and I are a good match?