---Onyx's place 3rd POV---
When Pinkie Pie arrived at the house, she was surprised that Onyx was sitting on the front porch. Pinkie looked him up and down because what Pinkie was seeing, it looked like Onyx was sitting there looking nervous. "When did you get back, and what is wrong?"
"I got back while you guys were up in the mountain dealing with the dragon, and I do not want you to panic, but my family is here," Onyx explained before he sighed. "My mother wants to see how you are for courtship."
Pinkie looked panicked at this. She quickly grabbed Onyx and pulled him a little bit from the house. "What do you mean your mother is testing me for courtship?"
"I informed them that I was thinking about courting you, and I accidentally said it wrong." Onyx said in Panic. "I said we were already in a courtship because I mean we are, aren't we?"
Pinkie thought about their relationship before nodding her head. "We are technically in a courtship, Onyx, but I would like a little more warning."
"Who is here, Onyx?" Pinkie asked worriedly.
"My father, My mother, and my brother," Onyx informed Pinkie straight up and smiled at her with a nervous look.
"This is really not ok Onyx. I am totally unprepared for this, and why is your brother here?" Pinkie asked confused
"My brother is currently moving into Ponyville to work at the hospital and keep my parents informed about what I am doing while living here." Onyx sighed. "He wants to get out of the city and just away from it all."
"He was having a nervous breakdown in the hospital, and he is using this time to rest," Onyx informed Pinkie about his family's Plans. "Why don't you come inside and meet them?"
"Names Onyx?" Pinkie looked asked in curiosity
"My father's name is Ivory Cobalt, my brother's name is Emerald Cobalt, and my mother's name is Cherry Cobalt," Onyx informed Pinkie with a smile on his face. "They will love you, Pinkie. I am sure of it."
"Are you sure, Onyx?" Pinkie asked nervously. "I am a little worried."
"I am positive Pinkie, they will love you just like I do." Onyx smiled at Pinkie
As they entered the house, Pinkie was shocked about how similar Onyx and his brother and father looked before looking for his mother. The two men in the home inspected Pinkie as she had entered. Ivory greeted Pinkie with an offered hand. "Hello, Pinkie, was it? My name is Ivory Cobalt."
Pinkie shook Ivory's hand before looking over at Emerald, who waved in greeting. "Nice to meet you. I am Emerald."
Pinkie nodded. "I am going to see about making dinner, Onyx."
As Pinkie walked off, leaving the three men alone, Ivory nodded his head. "She is a good girl, I approve."
Onyx blinked, confused that he was able to get his father's approval so fast. "How?"
"I trust your judgment because I know you are not dumb enough to fall for a pretty face." Ivory Informed Onyx about his thought process. "You still need your mother's judgment, but she will probably pass."
---Time skip 9 days later Twilight Library 3rd POV---
Pinkie laid her head on the table, letting out a low groan at Twilight. Twilight was worried about her friend and decided to just ask what was wrong. "Pinkie, are you okay?"
"Yeah, I am simply fine, Twilight, but Onyx's mother has been asking me a bunch of questions about my plans and what I want to do and things like that. She did not even slow down when I informed her about me being the Element of laughter." Pinkie spoke to Twilight about what was going on. She had a slight smile on her face. "It is going terrific. It is just taking forever for her to give me approval."
"What about your family? Any word on their approval of Onyx?" Twilight was curious about the Pie family.
"They have already given approval; I had secretly recorded our reaction to each other and sent it back," Pinkie admitted before sighing. All of a sudden, it started thundering and raining hard. Pinkie looked out the window in worry. "I am not getting back tonight. Onyx's place is too far."
Twilight blinked and looked around before remembering something and opened her door because she had remembered Applejack and Rarity were working in the park across from her home. As Twilight looked outside, she saw them still in the storm. "Applejack! Rarity! Girls come inside."
Pinkie blinked and watched as Applejack and Rarity ran to the tree. As they arrived, Applejack stopped at the door. "Is being inside a tree in a lightning storm a good idea?"
Twilight chuckled and smiled at the girls. "It is if you have a magical lightning rod protecting it like I do."
Rarity and Applejack both quickly thanked Twilight for letting them stay before Rarity stopped Applejack. As Rarity pointed at Applejack's feet. Rarity sarcastically informed. "Do be a polite house guest and wash your feet, won't you."
Applejack let out a low groan. "If I have to spend any more time with Rarity today, I can not be held responsible."
As Applejack walked outside, Rarity walked towards Pinkie and Twilight, with Twilight being the first to speak up. "Some storm, huh? The Pegasus Ponies have truly outdone themselves this time. I hope you and Applejack will be able to get home safely. Pinkie is already staying over because Onyx's place is way too far."
Rarity slowly let out in a worried tone. "It might indeed be a slight problem for Applejack and me."
"Well, you both are truly welcome to stay as well. Spike is currently up in Canterlot for Royal Business." Twilight smiled while offering them a place to stay before waving at Pinkie. "Pinkie and I are having a sleepover."
Rarity looked at the rain outside before nodding her head. "It does not sound like a terrible thing Twilight."
Twilight quickly moved over to the bookcase and quickly pulling out a book titled Slumber parties guide. Rarity quickly read the guide while Pinkie watched, curious. Pinkie looked at Rarity, slowly reading. "What is that, Twilight?"
"It is my Slumber Party Guide for Ponies," Twilight answered happily. "First edition and my personal copy, it was penned by Princess Celestia a little over 150 years ago."
Pinkie blinked at that before looking at what was a truly old book and read over Rarities Shoulder. Pinkie could not help but comment. "Some of this is really old Twilight."
"Oh, I figured that it would be, but I want to try some of what is written in there," Twilight admitted.
---Time skip 15 minutes still 3rd POV---
As Applejack walked inside, she was confused about them preparing a mixture in a bowl. "What is that, girls?"
"It is Princess Celestia's Personal face mask recipe for healthy-looking skin," Twilight answered happily, describing it to Applejack.
"I see." Applejack was confused about Twilights' answer because she just washed what looked like mud from her hoves.
Pinkie sat while drinking a soda while looking at Applejack. Pinkie whispered to Applejack while Rarity and Twilight were making the mixture. "I do not get it either, Applejack."
As Twilight helped the girls apply the face mask, she could not help but comment. "Thanks for helping me with this, girls. I just could not try these things alone, or it would be a little sad."
---Location Change Onyx's house 3rd POV---
Onyx was not surprised when a message floated into his house from Twilight's. he quickly read before informing his family. "It looks like Pinkie got Trapped at Twilights', so she is not going to make it home because of the storm."
Cherry nodded at Onyxs' words before admitting something. "I approve of her. She has taken every test with patience and with little to no complaints."
Onyx smiled at his mother's words. Ivory looked at his wife, happy that she has given her approval. "How long do you expect your courtship to last, Onyx?"
Onyx blinked before thinking about how long they have been dating and how long a traditional Courtship lasts. "Most likely a year and a half."
Ivory and Cherry thought about the information and planned it out in their head. "That sounds just perfect."
They quickly turned their heads to Emerald before seeing him look out the window, trying not to make eye contact. "Well, Emerald?"
"There is a woman that interests me in the hospital. She is currently a nurse, but she is in a different division." Emerald admitted that there would be next to no conflict of interests. "I do not yet know if she would be interested in a courtship."
The couple nodded their heads that their sons had found someone to make them happy.
---Time skip the next morning 3rd POV---
Pinkie Pie smiled as she looked up at the house and decided she would face Onyx's mother with the same tolerance as always. As Pinkie walked into the house, she looked surprised that their bags were packed and hugging Onyx and Emerald. "What is going on, Onyx?"
Cherry walked up to Pinkie and hugged her tight. "Welcome to the family, dear, and I expect to hear good news about the courtship soon."
Pinkie was extremely confused about what had happened in the middle of the night during a storm. "Are you guys going home?"
"Oh yes dear, Emerald found a potential Courtship, and Onyx has you, but we must really be getting home. With Emerald having found a home near his work, we really have no worries, no a reason to stay what with Ivory wanting to get back to work." Cherry informed Pinkie, happy that everything was going great for her family.
As Pinkie watched the Cobalt leave and Emerald head to his new house once they were alone, Pinkie Pulled Onyx into a kiss. Pinkie growled at Onyx, "Bedroom now."
Onyx picked Pinkie up and carried her to their bedroom. Onyx asked her to tease her slightly as he carried her up the stairs. "What are we going to be doing in the bedroom, Pinkie Pie?"
"We are going to make love for as long as we can because this was a pain in my ass, and I had to deal with Rarity and Applejack having a spat about Cleanness and messiness." Pinkie looked down at Onyx, happy.
---Lemon 3rd POV---
"Well, I can certainly help you with your frustration, Pinkie, my love." Onyx smiled as they slowly stripped each other of their clothes.
As Onyx ran his hands up and down her hips, he was surprised. "Have you been working out, Pinkie, because your butt is tighter than before?"
Pinkie smiled up at him. "Yes, I have I been, glad you noticed."
As Onyx kissed her neck slowly, he noticed that along with the tightness, it was slightly plumper. "Perfect to grab and sink my hands into."
Pinkie groaned at his squeezing before she squealed out in surprise when Onyx picked her up by her butt and carried her to the bed. As she was laid down with Onyx on top of her, Pinkie laughed breathlessly. "You really like my butt Onyx."
Onyx nodded his head. He looked her up and down as he rubbed his shaft up and down her pussy lips in thought. "I am truly a man who loves ass."
---Lemon ended abruptly 3rd POV---
Pinkie let out a yawn and started falling asleep on him. Before Onyx even realized, she had passed out on him and pulled him into her arms to cuddle. Onyx let out a sigh because if the sleepover happened just like canon, then Pinkie was genuinely exhausted. Onyx kissed Pinkies cheek and nuzzled her into his arms. "Sleep well, Pinkie."