Please note that it''s not graphic emoticons, it is text ones. Also, because this app is not a service, it doesn''t take CPU time and doesn''t discharge the battery.
This is a free version of app. You can purchase ''Japanese emoticons Pro'' to get rid of the ads.
P.S.: if you have anything to say, please leave a comment. I''ll be pleased! （＾＿＾）