This is the japanese version of the game. It plays in English by default. Has the book but its in japanese.

**AI DESCRIPTION TO FOLLOW**

The product is a Japanese version of the video game "Undertale" for the Nintendo Switch console, released in 2018. It comes complete with the original book and is considered clean and in good condition. This collector's edition features role-playing elements and is published by Nintendo, making it a sought-after addition for fans of the genre. The game is designed for the NTSC-J region, adding an extra layer of authenticity for collectors and gamers interested in Japanese gaming experiences.