Undertale - *アンダーテイルの日本語版が, その考えが、あなたを , 決意で満たします。

Japanese translation? This means that the Japanese will play it, someone will beg to make a manga adaptation in it (with Toby Fox overseeing it to make sure it sticks to true canon), and then later an anime adaptation after it becomes successful.

A Japanese translation?
Prepare to see speedrunners running this game.