One Punch Man: Stronger Enemies

Disciple

'As I said, I would become a hero at the Hero Association if you take me as your disciple.' Sonic said to Saitama. 'So, would that mean you also stay in my house, just like Genos?' Saitama asked. 

They were in Saitama's house, sitting on the ground and talking while having a cup of tea which was made by Genos.

'I have absolutely no objection with Sonic becoming our disciple.' Genos said 'The more disciples you have, the better this world becomes. Your teachings are the ultimate form of knowledge.' 'There he goes, exaggerating once again.' Saitama thought, narrowing his eyes. 'I would love to welcome him as your fourth disciple.' Genos said. Suddenly, Saitama spit out his tea. 'Fourth?' he yelled. 'King is your disciple too, right?' Genos asked. 'Genos, everyone that comes to this house and spends some time with us doesn't become my disciple.' Saitama told. 

'Then why do they even come?' Genos asked. 'To have a good time!' Saitama answered 'Teachings or whatever aren't the most important thing! Always learning is pretty boring. It's okay to spend some nice and fun time with other people or your friends without any reason, sometimes. It, at least makes me, happier and better as a person.' Genos quickly took out his notebook and wrote it Saitama's sentence down as he murmured "some nice and fun time with..." 'Stop writing down everything I say!' Saitama angrily said.

Genos quickly hid the notebook in one of his pockets. 'So, are you taking me as your disciple?' Sonic asked. 'Hmmm, well, I am not really sure.' Saitama replied 'You seem pretty cool right now but you have also caused havoc in the middle of a city once and also you are like a B or A class criminal, right?' 'Yeah but this is my redemption!' Sonic said.

'If you say cliche things like those I am definitely not taking you as my disciple.' Saitama said. Suddenly Saitama went into deep thinking. 'He could be great if he becomes a hero but he is also pretty dangerous.' he thought 'But, can't I myself handle him if he becomes too dangerous? Yeah, I think it's okay to let him be my disciple just for the sake of saving more lives by making him a hero. He can replace that Flash Flash hero dude, I guess. Would Sonic really be S Class though? I don't know. I am pretty curious to know what rank he would be in.'

Saitama finally spoke "I ACCEPT YOU AS MY DISCIPLE!" 

Sonic smiled. 'Nice!' he said 'Now I can finally learn how you became so strong.' 'Oh, you wanna know that?' Saitama asked 'I can tell that to you right now!' 'TELL ME!' Sonic yelled.