After breakfast, Lisa changed into her bikini and went to join Billy at the beach. There were multiple beaches at the resort, accommodating different types of people. There was one for children and seniors and some for animals. There was also the size beaches for people who chose the size wing.
Lisa went there expecting Billy to be there. There weren’t that many people there.
There was a young couple there, and the man had grown to 30 ft and was sunbathing while his girlfriend was lying on his massive dick. There was also another young couple but this time the woman was much larger than the man. He was applying sun lotion to the 40ft woman’s behind. There was also a small family there with a mother who was normal sized and a father who was 50 ft tall and their 10 year old son who was 10 ft tall. There were two lifeguards there one male and female. The male lifeguard was 65ft tall and watched over the larger people. The female lifeguard was normal height and took care of the tinier people.
Lisa found Billy near the shore swimming. She decided to grow him a little. He grew to 20 ft and the water reached his knees only. She called him over.
“Oh hi mom!” Billy said hearing his mother and came over to her.
“Hi Billy having fun?” Lisa said looking up at her gigantic 20ft son. She reached his calfs now and was only able to reach the tip if his dick.
“Yeah I am but the water isn’t that great here I think I prefer the pool.” He said.
“Lets go back to the room and eat then we can hop in the pool together” Lisa said.
“That sounds great mom” He said and they made their way back to their room.
On the way back, Lisa noticed the people on the beach had changed. The young man had grown to a solid 50 ft and his girlfriend was massaging his feet. The young girl had grown to 60 ft and her boyfriend was playing with her breasts. The father of the family had grown to 80ft and his wife was on the tip of his massive erect penis. Their son had grown to 30 ft. The male lifeguard grew to accommodate this and was a gigantic 100 ft.
When Lisa and Billy arrived to their room, It had changed to accommodate Billys height, the ceiling was higher and and the furniture was bigger. Billy went outside and into the pool. It had also gotten deeper and wider so Billy could fit. The water reached his neck.
“Come on in mom, the waters nice and cold.” Billy said.
Lisa jumped into the pool and went down. She saw Billys massive body under the water. She got up for some air.
Lisa grew Billys dick more so she could see it better. It grew from 1.5 ft to 4ft instantly and the tip came out of the water.
“Ugh mom I feel weird. My penis feels strange but also good” Billy said as his dick got harder.
“Don’t worry Billy, it’s all about growing up, you just need to relieve yourself once in a while, here I’ll show you how.
They got out of the water and dried off. Billy had calmed down a little so Lisa needed to perk him up.
“Ok Billy, right now you’re dick is flaccid, we need to get it hard so I can show you, so I want you to touch my breasts.” Lisa said.
“Ok” Billy said as he reached and started playing with them. His dick slowly inched up and was fully erect.
“Oh mom it’s happened again, I feel like I’m gonna explode mmmfg” Billy said moaning.
“Good Billy now grab your dick with your hand start stroking it slowly and slowly start speeding up.”
He did so and started stroking, increasing in speed to finally climax all over Lisa,
“Oops sorry mom”
“It’s fine honey I’ll just take a shower and go to bed”
Lisa did that and..,