くつろぎヒフミ♥（オナラ差分） (Pixiv Fanbox)

顔をうずめたい…♥ ※English 【Her name is Hifumi, and her friend's name is Azusa.】 W,While Azusa is in the bathroom, I'll let her stomach vent. M,My tummy is already flat…！ Ah... that feels so good... S,Sorry, I interrupted you... AAAAAzusa!? W,Why are you here!? I forgot my handkerchief, so I came back to get it... Ahhhhhhhh!