/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: koromoya https://cdn.slidesharecdn.com/profile-photo-koromoya-48x48.jpg?cb=1560418145 I'm Japanese developer. I think that the best user experience is based on hospitality and craftsmanship...& your joining. Life is Beautiful, You'll never walk alone!