This engine was indeed a private modification, and it was obvious that a lot of effort had been put into it...
“This is a modified version of the NOYUN fourth-generation engine, right?”Guo Xiaoyun looked at the engine up close and asked with narrowed eyes.
“Oh, sure!”Mike immediately smiled. “There are not many dolls nowadays who know about this model!”
The Noyun series was one of the best-selling models developed by the great lord of the Southern Star Field, Lord Poksey. However, as early as three eras ago, the ninth generation of Noyun announced that the series had stopped production and had instead developed the shining star technology’s shining bee model, and the Noyun IV as a five-era pre-classic model, now very few young people really know.
