Age 764, September 16.
Ryuu is looking at the saiyans, then increase the gravity around them to 10k gravity of earth.
To those with lower power level and can't handle the gravity lowered it to 5k gravity of earth.
Eris and Gohan kneel when the 10k gravity fell in them and Ryuu lower it to 5k, while the older saiyans stood with difficulty except Goku who's power level is already big and his base form alone can defeat perfect cell.
"Attack me when you all are comfortable to move around in this gravity. And also the difficulty is decrease to 2.5 when Mom ask me to. So thank Mom for that... You all are lucky that I'm merciful" Ryuu who's 6 year old said. Also his birthdate is June 14, Age 758.
Hearing what Ryuu said just kept quite so that their punishment will be 2.5 and will not increase.
Goku is the one who attack first with a right hook, and Ryuu block it with his arms and grab it. Then, punch goku on the stomach.
Next who attack is Raditz and Vegeta who finally get the hang of the gravity around them and kick Ryuu to the head who dodge it by leaning back and then throw the already beaten Goku to Vegeta who just dodge Goku when he was thrown and continue to attack Ryuu who dodge the attack and trying to do it with instinct instead of using his brain.
Sometimes Vegeta hit and sometimes not. Then Nappa join in with the fight and attack Ryuu's expose back with a ki blast, hitting him.
Ryuu stumbled when he got attack in his back and got kick on the face by Vegeta. Ryuu roll a few times and get up... As he wipe the dirt on his face.
"Looks like you two are doing a good teamwork... That's nice" Ryuu said and blink towards the back of Nappa, as vegeta notice Ryuu and warned Nappa but it's too late cause Ryuu already kick Nappa on the back, letting him fly towards the getting up Raditz but got hit by a big man instead.
Ryuu then dash towards Vegeta who engage the fight with their fist collided, creating a shockwave but Vegeta grimace in pain and Ryuu took this chance by kicking him on the head and followed up with a slam to the ground.
Goku, Raditz and Nappa recovered and dash together towards Ryuu who's standing.
While the fight is happening, Gohan finally got the hang of the gravity and ran towards Ryuu and engage in close combat while Eris... Well she is preparing a gloves that when she hit the target it would explode while protecting the wearer of the gloves.
Eris dash towards Ryuu's back and punch him to the back, making Ryuu surprised from the explosion and doing a little damage.
Ryuu then turn around and kneed her to the stomach. Just because she is his little lover, doesn't mean he will go easy on her.
Eris cough and then Ryuu grab the hair and slam her to the ground and catch the kick of Gohan and do what he gotta do. And that's hulk grabbing Loki's leg and slam reference.
Gohan cough when he got slam but Ryuu isn't finish yet and continue slamming him. Ryuu even use Gohan as a bat and hit Eris at her back and let her get thrown.
Goku and Raditz engage to close combat with Ryuu as Ryuu attempt to let his instinct do it's own thing.
Goku's punch did not hit Ryuu and Raditz kick also didn't hit and Ryuu is just standing there like his instinct take over him but it's not UI, but Ryuu just letting his instinct and not using his mind at all.
Which means it's not UI. Goku, Vegeta who join, Raditz, Nappa, Gohan and Eris sometimes hit Ryuu but Ryuu most of their attack got dodge but Ryuu didn't attack them and only dodge or block the attacks.
Eris then put a small piece of bomb that is the size of a marble, roll towards the feet of Ryuu who just let his subconscious to defend and dodge what he feel or sees didn't notice the bomb and go kaboom.
The saiyans back out and seconds later, Ryuu is seen with his clothes torn down by the marble grenade that has an equal power of the original size of Mk 2 grenade.
"Dang!... That's a cheap attack!" Ryuu said while tearing the torn clothes(except the pants of course).
They didn't speak and fear that Ryuu will increase the difficulty.
"Looks like lunch time will be ready in 5 minutes. I will go serious then" Ryuu said and get into his battle stance and in a blink of an eye. He already arrive at Eris and punch her to the face, then kick Gohan who's close to Eris and making the bones of Gohan fractured.
Ryuu then roundhouse kick Raditz who's the closest while the others escape and watch Ryuu kicking the arms of Raditz and a creak sounded when the kick landed.
Ryuut then look at Vegeta and Goku and teleport to their back and grab the head and slam them to the ground.
"Looks like you all cannot go anymore.... Oh well. The lunch will be ready in 4 minutes and 45 seconds. Let's go eat and continue when we finish eating." Ryuu said while healing the bones of Gohan and Raditz who's grabbing his broken arms and hold it.
When Ryuu finish healing, He look at Eris who already help Chichi preparing the lunch like the punch before didn't affect her much. Even thought there is a blood leaking through her nose and chichi wipe it off.
"Let me heal you, Eris!" Ryuu said while running towards them and heal the bloody nose and also wipe the blood that's still leaking.
"Thanks Ryuu. But why didn't you hold back when you attack me?" Eris ask while trying to be sad.
"Cause it would not be fair to the others, if I let you off easily... Anyway let's eat." Ryuu said while going towards the table and minutes later, 68 kids arrive at the lookout to eat and talk about the training.
Just like that. Their lunch is finish and the saiyans continue training.