i would like to give 5 stars but, the radical feature is going wrong, there is a bug in it. please fix this. coz from 2019 i always recommend this app to my student. i really love this app.
Japanese
renzo inc.
i would like to give 5 stars but, the radical feature is going wrong, there is a bug in it. please fix this. coz from 2019 i always recommend this app to my student. i really love this app.
