Andy moved his hand which was carrying the ice cube above his mother's face and soon a droplet fell on her nose.
"~Hiii~ its cold~ is it cold water? ~Eeeiii~"
Feeling the cold droplets on her face sent a shiver down her body.
"No mother"
Andy then brought ice cube close to her face and started rubbing it on her cheek
"~Haaaaan~ its ice! ~Hiiiiiiaaaa~ its too cold please ~Tsssshhh~"
Lily then shivered slightly and moved her face to the side. Andy then started moving down his hands, slowly rubbing the ice on her face, down to her neck down towards her breasts. Andy was really enjoying the cute reactions his mother was giving him. Her body started twitching a little when he rubbed the ice on her neck and slowly moved down towards her breasts. She tried moving away her body from the cold ice, but her hands were bound, she had nowhere to go.
"~Haaaannn~ its too cold ~Hiiiii~ please ~Aahhh~ No not there ~Ummmm~"
Soon Andy's hand reached her right breast, Andy then started circling around the ice cube on her right breast in a spiral motion, slowly moving it towards her nipple.
"~Hmmmm~ please Andy ~Haaaa~ I am getting cold ~Hiiiiii~ not on my breast please ~Haaaan~"
Lily started shivering continuously at this point and her right nipple was fully erect due to this stimulation. Although this feeling was a bit unpleasant for her, still somehow she started feeling strange in her nipples and between her legs.
To control this weird feeling, Lily bit her lips and moaned with her closed mouth while her son teased her breast with an ice cube.
"~Mmm~ ~Hmmm~ ~Ummmm~"
Her moans got louder and louder as Andy reached closer to her nipple. By then her entire body was twitching vigorously due to this cold and strange feeling which kept building up and she was barely able to hold on by biting her lips and squeezing her thighs together. She didn't understand what was happening to her, no one had ever toyed with her like that.
Seeing her cute reactions and her erect nipple, Andy couldn't hold back anymore and started rubbing the ice on her nipple.
"~Haaaannnnnn~ nooo not there ~Hiiiiiiii~ please no it is ~Aaannhhhh~ too cold ~Owwwww~"
Lily could no longer hold back and opened her mouth and started moaning with no restraint. Andy didn't show her any mercy no matter how much she begged and played with he was satisfied.
"~Haaaaaa~ ~Phuhuuhuu~ please ~Hiiiiiiii~ stop ~Ummmmmm~"
Lily was on verge of tears and started shivering. But for some reason this 'unpleasant' feeling was making her erect nipple ache even more and she started feeling the pressure slowly building between her legs and was unconsciously rubbing her thighs together.
'It seems this is her limit' thought Andy and moved down his hand to her belly towards her cute navel and started circling the ice cube around it and once in a while teased her navel with it.
"~Mmmm~ ~Hiyaaa~ ~Ummm~ not there ~Haaaaa~ ~Mmmm~ feels strange ~Aahiiii~"
Andy also reached his limit seeing her mother's fragile body twitching non stop under his assault and he said
"You are too cute mother!"
"~Ummm~ No don't say that ~Hiyaaa~" said Lily bashfully and moved her head to the side.
Andy looked at her beautiful slim belly which was now glistering with water, put down the ice on bed. Although he was planning to toy with her some more, but he was also at his limit and couldn't hold back any longer. Andy then moved his face close to her belly and gave her a couple of kisses right above her navel.
"~Mmm~ Fufu~ what are you doing Andy?~ ~Umm~"
"You don't like it mother? Should I stop?"
"I-It feels good Andy, you can continue" said Lily with a flushed face. After getting teased by that ice cube for so long, these little kisses felt really great and although it was embarrassing, she felt really happy feeling her son's kisses on her belly.
Andy then smiled and crossed his knees over her legs, then bent down moving his face near her belly and grabbed her waist with his both hands.
"Umm~ it tickles Fufu~"
Andy then started kissing her belly starting from right below her breasts and slowly moved down with each kiss and at times rubbed his nose playfully on her belly.
Although these kisses were loving, playful and felt good, Lily started feeling a strange itch in her nipples and between her legs, which grew with each kiss.
"~Mmm~ ~Hmm~ ~Fufu~ ~Umm~ feels nice Andy ~Mmm~"
Andy was really enjoy this feeling, her belly was still slightly cold due to ice and she tasted great. Each time he gave her a kiss her body twitched a little. He then also started caressing her waist a little with his hands, added some pressure behind his thumbs to 'massage' her waist which caused her to squirm in his hands.
When Andy reached her navel, he moved his nose close to it and took a deep breadth.
"Ahh!~ please don't smell me there, it is dirty~"
After enjoying her scent for a bit, Andy started kissing her navel and soon added his tongue into the play.
"~Huummmm~ ~Aaanngg~ ~Hiiiiiii~ don't lick it ~Haaanngg~ ~Oohhh~ It is starting to feel strange ~Aanngghh~ ~Ummmm~ ~Hmmmm~"
The weird itch which Lily was feeling in her nipples and little sister was getting unbearable now and once again she started biting her lips to somehow control this feeling, but it kept getting worse with every kiss of her son. She could feel her panties were starting to get wet which made her feel even more embarrassed. She could only hope that her son won't find that out.
Soon Andy moved his hand up a little and massaged right below her breasts and his thumbs 'accidentally' touched her soft breasts once in a while during the massage. Lily couldn't hold it in anymore and once again opened her mouth and started moaning.
"~Aaaahhhhh~ ~Haaaannn~ Andy you are touching my- ~Hiiiiyaaannn~ my- ~Aaanngghh~ please stop let me ~Owwwww~ use bathroom ~Aaahhhhh~"
Itch in her nipples and little sister was completely unbearable at this point and she started begging her son to let her use bathroom. But Andy kept teasing her breasts while kissing her cute navel.
"~Uugghhhh~ I can't ~Aaanngghhh~ please let me ~Aahhiiiii~ use bathroom ~Haaaannnnnnn~ I can't ~Ooooffffff~ take it anymore ~Aaaaahhhhhh~"
When Andy's mother finally at her limit, Andy once again started moving his face down with every kiss, when he reached right above her panties, he gave a her deep kiss and bit her gently.
"~Hiiiiyaaaaaannnnnnnn~"
Lily lifted her hips due to this mixed feeling of immense pleasure and itch, her little sister came directly in front of Andy's face since she lifted her hips and Andy saw that her panties were completely wet. He then used this opportunity and take a deep whiff of her sweet scent and rubbed his nose on her little sister a bit, which sent an electric sensation down Lily's spine.
"~Aaaaannnngggghhhhh~"
Seeing her cute reactions Andy gulped a mouthful of saliva and said
"Sorry mother, you suddenly raised your waist so it ended up with rubbing my nose on your panties, did it hurt mother, you released a very loud scream. Should I stop?"
"~Haah~ ~Haah~ no Andy you didn't hurt me ~Haah~ You can massage over my p-panties if you want~ ~Haah~"
This final stimulation was the breaking point for Lily, she could no longer hold back.