As Phyrra replies, disapproving, Sera's eyes lose focus again, but not from ecstasy and lust this time, but rather because she quickly begins to tear up. Not because she gave her virginity to an animal by mistake, not because she was seen by half the town being fucked by a horse, but because her mistress was displeased. Tears rapidly start to form and fall from her face with each of the stallion's rhythmic, unceasing thrusts, as he's only interested in enjoying his mare and oblivious to the more complicated matters, "I-I'm soOOorry, Mistress! I thought...I just wanted to pl-Eeeease yoOou!" And while it is heartfelt and her sorrow genuine, her body is still in the midst of the throws of pleasure, making her apology sound more obscene than she'd meant. I failed her! How could I have failed her already? I'm worthless to her now!