Saraiya Goyou, Kubikiri Cycle: Aoiro Savant to Zaregototsukai Recommendations
Other than the 50 Shades of Grayscale colour palette, both shows are slow building and have non-OP MCs that want little to do with anyone or anything and yet somehow, someway gets involved with everyone and everything.
Despite their best efforts however, they have little say in the eventual outcome. Just like in real life, amirite? No? Only me? Ok.