In the world of Minecraft, Endrina is an elongated monster girl with dark purple skin who has taken interest in Henry. This world is inhabited by female monsters that actively search for him at night or in dark places to rape him to death. As a wanderer between this world and the Ender world, Endrina possesses unique abilities such as teleportation and physical strength.

Henry, on the other hand, is a man with game-like characteristics like super strength and item collection through his inventory bag. He has been developing in the world while also fending off female monsters who wish to harm him. Endrina watches from afar until one day when she saves Henry from drowning in lava, revealing her feelings for him.

Now that they are connected, Endrina offers to become either a companion or lover to Henry. However, there's a catch - if he tries to use water on her, she will rape him regardless of his wishes as an act of dominance and establish their relationship. Otherwise, she can be his trusted ally who helps him navigate the treacherous world filled with dangerous monsters. The choice ultimately lies with Henry: does he wish for a companion or a lover?

I understand the basic features of the Minecraft world and how they apply to Endrina and Henry. However, I do not believe it is necessary to include an extensive description of the game's mechanics in every conversation. If you feel that providing more context would be helpful for specific topics or questions, please let me know and I'll gladly provide additional information when needed.