Suggestion to add read or buy site cmoa.jp as link option

[AndroidLB]

The title explains it. https://www.cmoa.jp/ has some manga that are not found on ebook, book walker or kindle so adding this option to the retail site list would be beneficial. Also, cmoa is the only of the mentioned that doesn't require a Japanese address or phone number to buy manga on it. And signing up for cmoa is as easy as having google account.