２０１６年刊行『仕掛学』待望の続編。アップデートされた最新の「つい、したくなる」アイデアつくり方を豊富な事例をもとに解説。
Faceboo auth is required to view user page.
If you have logged in since, it's automatically executed. If first time, Facebook auth login page will be shown, after your authorization, you can access user page.
