This is one of the best BL manga that I've read in a long time, because more than anything, it's as much a coming-of-age story as it is a love letter for the American Dream, for family, and for making good, selfish choices. Sure, it seems like an odd concept at first - an Amish manga, of all things - but the two protagonists, Theo and Oz, both have their own stories to tell and grow very much over the course of the short, 5 chapters. One has to contend with being stuck after chasing a dream only to fail, lost in time, and the other has to come to terms with allowing himself to make selfish choices and lost all that he has held dear to him, since long ago. Their meeting helps them both come to terms with what they actually want in life and what they have to give up, to realize to attain it. It's nothing short of movingly beautiful.
The art is also on par with the storytelling, and it compliments it very well; the expressions convey perfectly what the characters do feel, want us to feel. The author/artist knew what they wanted to convey, and convey it they did. And the dedication to the scenery of their homes and their cities, telling us in more than words why and how their happinesses were built from those foundations, is breathtaking. As a usual speed reader, I found myself unusually spending just times taking in the landscapes, understanding better just why those places were as engraved into Theo and Oz's hearts as they were.
For me, The Scene of My Rumspringa is on par with The Heart of Thomas and other shounen ai classics in the way it delivers on storytelling, art, themes, and character development. It's a read you set aside time for, and I'm thankful to have been able to read it.