YOU SAID:

<div class="ftembed"> <script src="https://funtranslations.com/extensions/embed/v1/funtranslations.embed.js"></script> <script> FunTranslations.Embed.render({url: '/reverse-text' , translator: 'reverse-text' }); </script> </div>

INTO JAPANESE

<div class="ftembed"> <script src="https://funtranslations.com/extensions/embed/v1/funtranslations.embed.js"></script> <script> FunTranslations.Embed.render({url: '/reverse-text' , translator: 'reverse-text' }); </script> </div>

BACK INTO ENGLISH

<div class="ftembed"> <script src="https://funtranslations.com/extensions/embed/v1/funtranslations.embed.js"></script> <script> FunTranslations.Embed.render({url: '/reverse-text' , translator: 'reverse-text' }); </script> </div>

INTO JAPANESE

<div class="ftembed"> <script src="https://funtranslations.com/extensions/embed/v1/funtranslations.embed.js"></script> <script> FunTranslations.Embed.render({url: '/reverse-text' , translator: 'reverse-text' }); </script> </div>

BACK INTO ENGLISH

<div class="ftembed"> <script src="https://funtranslations.com/extensions/embed/v1/funtranslations.embed.js"></script> <script> FunTranslations.Embed.render({url: '/reverse-text' , translator: 'reverse-text' }); </script> </div>