Our Life: Beginnings and Always, produced by GB Patch. It's an anime-style Visual Novel. The main love interest is Cove Holden, a lonely boy forced to move to the tiny town of Sunset Bird after his parents' divorce. In Chapter 1, you can create your avatar as male, female, or non-binary, and then transition in later chapters. You can also choose things like skin tone, scars, freckles, etc. Choices are actually important: your likes, dislikes, and favorite hobbies will be remembered and referenced throughout the story. How you interact with Cove will influence his overall growth as a person through childhood and adolescence. You can ignore Cove, romance him, or simply stay as friends for life. Currently, the devs are working on a Wedding bonus chapter.
There's also a sequel in the works, titled Our Life: Now and Forever. Whereas B & A has a "Summer" theme, Now and Forever is centered around "Autumn", with two romantic interests available.