Do you know what omegaverse is ? It's when the world is composed by fluffy humans that have very sharp senses around smelling and feeling other people's emotions by their scent ! But such thing comes with heat cycles or ruts, and this primal instinct is uncaring. But you can avoid them ! Simply take heat suppressants and it stops until.

Until something make it so it has to happen again. For your own good.

[From itch.io]