I tried using Wacom's pen tablet "Wacom Intuos" for entry of Wacom which can be purchased from about 10,000 yen which is perfect for introducing Digi picture - GIGAZINE
Wacom Intuos Pen (LP190K) - Walmart.com
Amazon.co.jp: XENCELABS 10 Pack Standard Refills for Stylus Replacement Pen Tip Digital Pen Tablet Black : Computers
Intuos Creative Stylus 2 Getting Started
Wooden Grip for Wacom Pro Pen 3D (KP-505) [Standard type] | Hagurumado Woodcrafts Yokosuka