I think you should just do it! What's the harm? Worst case scenario: feelings aren't mutual, then you can start moving on. (Which definitely sounds easier than it is lol!)... Also, been here done that, make sure you are keeping your relationship with the sister, sometimes (as someone who has gone through being both sides sister and friend) the sister will feel pushed away/ignored, or get a little tired of hearing about their sibling.

U should confess ,trust me if he's a kind and respectful person u won't get hurt even if he reject u ,also I've been there i loved a guy since 2022 but I confessed to him in 2024 ,he rejected me so I'm talking from an experience u should do it🩷

Go for it!

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*This response is from a verified AnonymyzeMe responder. While trained by our team, responders are not licensed mental health professionals. If you're in crisis, please contact a professional helpline.*