UTAGE Unity Text Adventure Game Engine 2.6.13 - 文字冒险游戏专用插件

may

Requires Unity 5.1.0 or higher.

Utage is a tool for creating visual novels easily using Unity. All you need to do is simply write the scenario data in an Excel file, so there is no need to learn any difficult scripting languages. You can create not only visual novels, but also conversation scenes for games.