Unfortunately the manga hasn't been licensed so there's no legal way to get it here. Fans should lobby licensors instead of going to illegal scan sites. Money speaks volumes.
I'm new to reading manga, so I didn't know which sites were legal and which weren't. I Google-ed legal manga sites that were similar to crunchyroll and got a few responses from people about which were legal. But as people say ignorance is not an excuse.
Thank you for telling me about it not being licensed.