Sabi no Yume錆のゆめ; 錆のゆめ 上; 錆のゆめ 下

Shindou works at a company where a certain product is being created. A product that is a cyborg sexroid modeled based on an actual boy’s body. Shindou is then grudgingly put in charge of their prototype. He is initially very against his new assignment, but this cyborg boy eventually manages to melt his heart.