Responses
I found them here:
https://www.simply-hentai.com/search?query=Saitou-kun%20to%20190-cm%20no%20Otoko.
I found them here:
https://www.simply-hentai.com/search?query=Saitou-kun%20to%20190-cm%20no%20Otoko.
What about the other two chapters?