Talk:Yui Komori/@comment-92.96.23.66-20150912112539/@comment-49.145.18.33-20150912134225

Maybe but type O do not attract that much because this type is the most abundant and found in almost everyone. Yui's blood was only sweeter than a commoner type O because of Cordelia's heart. I think that Yui's blood type is planned as type O because type O does not react with other blood types specially the negative type O type that is universal and can be injected to other blood types without reaction like the brothers who has different blood types.