Board Thread:Questions and Answers/@comment-27286605-20151125151544/@comment-2248043-20151125192823

Yandere-chan is too shy to approach her crush. Also, it's unknown as of yet if the rivals can be discouraged. Not disproven, that's for sure.

In the final game, there will at least be matchmaking. That is probably the best and most moral option out of the other non-lethal methods of elimination, such as bullying, kidnapping, snitching, framing, etc. Snitching is okay, but not as nice as matchmaking.

Keep in mind that Yandere-chan probably won't gain morals. Her goal is to take someone for herself and ruin his love life. There are no hints as to whether or not she has asked Senpai or considered his thoughts on the matter. She cares only for the feelings that grow inside her because of him. Even the most friendly and benevolent path is still manipulative of Yandere-chan. Resisting her obsession would be not doing this in the first place.