Convulsive sex and orgasm squirting continue until it gets weird with pleasure

With her arching cock, she continues to thrust into Yui's most pleasant spot, and mixes it with her fingers...When the pleasure exceeds her limit, she screams, and she leaps her hips down and squirts in a slut with a screaming face that should not be shown to others...As she cums, she inserts it again immediately, and Yui goes crazy with the intense sex that continues without ending.