Chapter 2, When Elizabeth asks Meliodas what his sin is, Meliodas says with a straight face that he used to steal panties across the land - then says that's a lie, he actually groped every breast he saw. But that's a lie too.
Chapter 3, When Elizabeth said it was her first time serving as a waitress and said her heart was pounding. Meliodas told Elizabeth to say it once more to her embarrassment.
Chapter 4, While walking in the forest, Elizabeth screamed, saying someone is touching her butt. But it turns out to be Meliodas, which calms her down.
When the Imp change their shape into Elizabeth and try to attack Meliodas, Meliodas uses this to make them do what he say to find out who is the real Elizabeth. He told them to raise their hand, say his name in a embarrassed voice, and message their breasts.
Meliodas later decided to make all the Elizabeth's jump up except for the real Elizabeth. It is revealed that Meliodas stole her panties a while ago and gave it back to her, to which she said that she knew he was a panty thief.
Chapter 5, When the Boar Hat met Diane, she seems to be scary and dangerous, but once she saw Meliodas, she hugged him and said she missed him so much.
Once Diane found out that Meliodas is traveling with Elizabeth, she got furious, smashed Meliodas to the ground and kept on doing it, saying he was a womanizer and scarred her pure maiden heart.
Chapter 10, while being chased by Golgius and hiding in a tower, Meliodas made some circle symbols on the ground. When Hawk asked him why he did it, he revealed it was a magic spell to prevent Golgius from coming in, which Hawk finds silly, but when Golgius appears, the ground broke and he fell down. Fear the magic of the instant trap door.
Chapter 19, Ban's reaction when the Sins said that the child he was fighting was King, and still believed that he was a fake until King revealed himself.
Diane was sent flying toward a sharp rock which could have killed her, but Meliodas went her and saved her. Then he said she was heavy and made Diane upset at him, saying it was rude to call a woman heavy.
When Meliodas was sent flying, Diane saved him, but he landed inside her breasts, much to her joy. Which became dismay when Meliodas left.
When Diane protected Meliodas from Geera's attack, Ban wondered why she didn't saved him to which the latter said she doesn't want to. Ban was okay with it.
As Diane was injured from battle, she kept on telling Meliodas that she think she is dying and ask Meliodas for a goodbye kiss. A request that was never remotely recognized.
After the battle, Ban revealed that Diane was faking her injuries to get Meliodas attention which made King upset at Ban for calling Diane out like that, but Diane looked away awkwardly.
In the same chapter, King asks the Sins about their weapons, but they all say they don't have them proudly, which shocks King.
When Hawk ask why the Sacred Treasures are so important to the Deadly Sins, King explains by using water, after which Hawk shakes Meliodas angrily for selling his weapon, while Meliodas smiles goofily.
After Meliodas comforts Elizabeth about her missing family, Meliodas said it was time to sleep while inside Elizabeth bed and told her to come in which, rendering Elizabeth speechless.
After Meliodas saved Elizabeth from Veronica, he told her the next location is a festival and that she have to enter the Naked Dance Festival which she was shocked and embarrassed until Meliodas revealed he was joking.
It became foreshadowing since Elizabeth end up becoming naked when shrunk and had to wear Veronica's clothes when she returned to her original size.
As the Boar Hat went about to enter Byzel, Diane grew upset and start smashing thing, saying she was bored of being left behind. King offered to stay with Diane, but Elizabeth took the offer instead.
Chapter 33, King vs. Cain. Per the rules of the fight festival and in order to impress Diane, King decides to fight without his trademark weapon. In his mind, he has an incredible fight against Cain. In reality, the fight's incredibly lame as both fighters are super weak.
In Chapter 36, when it was Diane turn to fight next, she left the tiny naked Elizabeth on the hand of Meliodas. Cue perverted leer.
Chapter 37, Diane vs. Hauser. In the midst of the fight festival, Hauser makes several statements towards Diane that she should just go with the flow in light of his tornado based powers. In the audience, Meliodas says Hauser is amazing while this is happening. However, it's not Hauser's abilities Meliodas is talking about. He's talking about how all of Hauser's statements can be taken as Double Entendre. Diane reaction to the Double Entendre was hilarious.
When Pelio and his friends went to the Boar Hat, Diane appeared from the back of the building which scared the kids, thinking that Diane will eat them, to her irritation.
The whole Gowther meet up with the Seven Deadly Sins and telling everyone their secrets.
When Meliodas told everyone that they are going to Liones to get back his sword, everyone refused because it was his fault for losing it. Instead of getting mad at them, Meliodas went under Elizabeth skirt and told her to comfort him which she does, which made Diane so mad she used her face to burst through the window.
When Elizabeth was taken to Liones prison by a teleporting Holy Knights, Hawk was also taken by mistake and he had to go to the toilet really bad. Hawk was unable to hold it and decided to break through a iron door to get to the toilet before Elizabeth could tell him there were a toilet. When Hawk come back from the toilet, his head was bleeding, to Elizabeth's concern.
King shows Diane his old friend Oslo ability to teleport and used it to get to Liones. However, Diane was too big even if Oslo grow bigger and Diane got stuck because of her butt and ask King to push her said butt to his embarrassment.
At the end cover of Volume 7, Elizabeth was bathing peaceful at a lake, while we spot a certain blond hair in the lake.
In the extra pages of Volume 6, Meliodas teaches King to be more bold against females, even Diane. Meliodas shows his bold nature by joining the girls (Elizabeth and Diane) bathing in the lake naked. The girls were fine with Meliodas, but when King try to use Meliodas move (in his fat form), Diane kick him out with a rock and called him a pervert.
At the same moment, Meliodas was playing "jaws" with the naked Elizabeth, while swimming around her. Even she covered her chest, so King doesn't see them.
When Arthur meets King Bartra and is told that instead of becoming a Holy Knight like he has always dreamed of becoming, he is destined to become something much greater, a king, all that he takes from it is that he is never going to be a Holy Knight.
The anime gives us some Black Comedy with Ban in the battle against Hendrickson. He's the first to attack, which is played deadly seriously as Hendrickson blasts his entire top half off with minute effort. Everyone else attacks him and gets utterly trashed with no effort on Hendrickson's part in the meantime, and he's mostly regenerated in time to see it happen to King, Diane, and Meliodas.
"Good job guys, way to show him who's boss around here—"
Which is followed by the end of his sentence being cut off as Hendrickson lands on him, splattering him in half again and most likely killing him a second time by accident.
Gowther's inability to comprehend how to act in normal social situations is a great source of comedy, but never moreso than in Chapter 84. Threader declares he's so pathetic he can't even destroy a door and Gowther is free to laugh at him if he wishes. Gowther's response is a monotone "Wahahaha."
In chapter 104, Ban's expression when his solo journey to the Fairy Kings Forest ends up being a group outing, with King and Jericho making a very unlikely band of traveling companions.
Chapter 111, King asks Jericho why she is hanging around, and when she tries to claim she has more to offer than a dead fairy, Ban appears and disagrees, stripping her with his powers. King's response.
King: It's because you do stuff like this that she's got this strange attachment to you.
Chapter 119: Meliodas demonstrates the power of his Sacred Treasure, creating four duplicates of himself. Elizabeth wonderingly asks if it's an illusion—and all five Meliodases start groping her. Meanwhile, in the background, Merlin very quickly covers the eyes of a befuddled Arthur.
Diane, with her full amnesia and not remembering her friendship with King, figures the best place for King to be while fighting is between her breasts. She is confused as to why he is bleeding because she is positive no attacks got through.
In Chapter 165, Diane creates golems based on Meliodas, Matrona, Elizabeth, and King to fight their opponents. However, despite putting up a decent fight, the first three get destroyed rather easily. Then the King golem (which by King's admissions looks rather goofy and pathetic by comparison) subsequently one-shots their opponents, much to the real King's shock. His response sells it.
King: Ho-Holy shit....
This is particularly funny since King had to give it his all to destroy even one of them, while his golem did so with a single punch. Essentially, his golem is stronger than him.