You are in the room with Yui, she lays you on the bed then Yui caresses your body, you start to moan and squirm under her

but then Yui received a call from your mother and asked how you were, the mischievous Yui then gave her phone to you as Yui continued to Caress your body, making you try hard to hold back your moans while making the call with your mother

"Look... this kitten is holding back its moans so its mother doesn't get angry" Yui said in a whisper