My friend's mother

Makoto has always had a crush on her friend's mother, Eri. Looking forward to meeting Eri, she went to a friend's house for the first time in a while... and saw Eri comforting herself in a lonely look. Makoto is upset by Eri's lewd behavior, which she admired. He couldn't get that appearance out of his mind, so he asked Eri later... The moment she faces Eri, the feelings she had been hiding start to get excited. (If it were me... I could have fulfilled my aunt forever...) Makoto, who has gone wild, puts Eri into it...