When a character unintentionally/unwillingly lactates whether due to "stimulation":[/posts/6401406], "squeezing":[/posts/317517] or [[foot on breast|stepping]] by "others":[/posts/81359], a reaction from "sexual activity":[/posts/381698], induced by "body modification":[/posts/81370] such as a [[nipple injection]], "magic":[https://gelbooru.com/index.php?page=post&s=view&id=3480489], or when their breasts are full and seem to leak "on their own":[/posts/6212740].