![2girls breast_biting breast_feeding breast_sucking fake_scrollbar fate_testarossa greyscale kakitsubata_tsukune lyrical_nanoha mahou_shoujo_lyrical_nanoha_strikers monochrome multiple_girls nipple_tweak nipples out-of-frame_censoring sketch takamachi_nanoha yuri rating:e score:1 2girls breast_biting breast_feeding breast_sucking fake_scrollbar fate_testarossa greyscale kakitsubata_tsukune lyrical_nanoha mahou_shoujo_lyrical_nanoha_strikers monochrome multiple_girls nipple_tweak nipples out-of-frame_censoring sketch takamachi_nanoha yuri](/cdn_image/preview/20/73/207357aa13d911d17ab25923a5e1e16b.jpg)
The act of suckling a breast.
Note that "to suckle" means "to feed from the breast". If there is no lactation, then it's not suckling, but mere sucking. Use breast sucking in that case.
The following tags are aliased to this tag: suckle, breastfeeding, and breast_feed (learn more).