Request 2 - Kemono Friends (Patreon)

"Yak is sitting down/kneeling and allowing Lion and Tiger to breastfeed from her, which is shrinking them. Lion is kneeling in front of one breast, sitting up to continue suckling, reduced to half her normal size or less; Tiger is beneath her other breast or beneath Lion, too small to reach her nipple anymore, and is showering in what milk Yak is leaking, trying to catch it in her mouth and/or cupped hands. Both Lion and Tiger have expanded breasts/shortstack proportions."