The twins are both 15 years old and little Arwen is 4 years old
One morning in Rivendell Elrond was getting ready to go out for a meeting, but when he was about to leave his 4 year old daughter ran to him and asked " Ada where are you going? You said that you were going to take me to the park today Arwen as her Ada scooped her up in his arms and said " I'm sorry my little princess I can't take you to the park today but your brothers can they're gonna babysit you today and I will see you later or in the afternoon says Elrond as he gave his daughter a hug and kiss and he said " you have to behave for Elladan and Elrohir do you understand me?" Said her father who gave his children breakfast and then he looked at his sons and said " boys both of you are in charge to look after your sister. I'll be back around maybe six or 7 o'clock. " don't worry Ada we will take care of our baby sister the twins said as the hugged Arwen so tightly. After Elrond left for his meeting Elladan said to his sister " so now that you're done eating your breakfast what do you want to do now little sister said Elrohir as he continue to eating his waffle and Arwen said to both of her brothers and she said " I want to go to the playground today please she said as her brothers clean up the kitchen and they said " sure Arwen we can go to the park today said the boys as the found the baby carriage in a closet and then Elladan helped his baby sister get dressed after that her brother packed their bags to get ready to go to the park with their younger sister. After they were done packing, they were ready to go to the park but before they could go Arwen was having trouble tying her shoes and she said Elrohir can you please help me tie my shoes said Arwen struggling to tie the leases . When Elrohir saw his little sister having trouble he walked up to her and said " don't worry baby girl I will tie your shoes for you. Said Elrohir as he tied the laces into a bow. " thank you brother Arwen said as her brother Elladan carried her in his arms and puts her in the carriage. Her brother buckled in with the seatbelt and she tried to take it off because Arwen hated wearing her seatbelt in her carriage " no seat belt I don't want to wear it she said constantly taking off the seatbelt and Elladan said " listen Arwen if you don't behave, we can go straight home. Do you understand me?" Said Elladan as he fastened the seatbelt, nice and tight, but not too tight. Later on in the afternoon the twins arrived at the park. But before they let their sister out of the stroller. They both said " Arwen before you go and play we need you to follow the rules number one we don't want you talking to strangers number two stay where we can see you and number three have fun and number four if you get hungry, let us know. We brought your food. " but Elladan I don't like rules Arwen said crossing her arms because she hated rules and her brother Elrohir said please don't have a temper tantrum and listen to us because we love you and we don't want to lose you right brother said Elrohir looking at his twin brother Elladan . " ok I guess I will follow the rules Arwen said as Elladan took his sister out of the stroller and he took her to the playground and then he says " alright baby sister what do you want to play on first" I want to go on the swing said Arwen as Elladan puts the swing and her brother Elrohir pushed the swing and her sister enjoyed the time with her brothers at the park and then after they were done with the swing the
Three siblings went down together on the slide
" yay this is fun said Arwen as her brothers and her went down the slide together for the 10th time. later on it was lunchtime. So Arwen ran to her brothers and said " guys I'm hungry says Arwen as she reached into the picnic basket and said " hey Elladan can you open the sandwich for me? I'm really hungry. Says Arwen as she handed the sandwich bag to her brother " sure my baby girl I will open it for you said Elrohir opening up the Ziploc bag to give his sister the sandwich.🥪 " yummy sandwich said Arwen as she ate her peanut butter and jelly with banana and marshmallow and then her brother Elladan give her a juice box and some chocolate chip cookies. As the siblings ate. Their favorite food they cuddled together underneath a tree and looked up at the sky, and they saw clouds birds, flying, and butterflies. As sun kept warm. But then her brother fell asleep. And little Arwen saw a jungle gym and she ran to it and started to climb up. She made it all the way to the top. She got really scared started to scream and cry when elladan and his brother woke up from their nap they noticed that Arwen was missing and then elladan started looking around the playground and couldn't find his sister anywhere. " Elladan please calm down I am sure Arwen is fine Elrohir Said as he ate a sandwich and his brother got angry a little bit and he said how can you think of food at this time when our baby sister is missing?" Elladan said still searching for his sister, but then he heard screaming and he looked up and saw his baby sister Arwen dangling for the jungle Jim bridge that was held by rope. " Arwen don't let go we're coming said her brothers as they climbed up the jungle gym and made it to the rope bridge but before they could even save their sister, she fell to the ground and hurt herself and she began crying because of the pain that she was in " ow my arm hurts says Arwen as Elladan held her in his arms. Later that night at home the twins took their sister to the healers and when their father came home, he didn't find them in the living room or anywhere in the house and he said " Lindir have you seen my boys and my little Arwen Elrond said starting to get worried because he didn't know where his children were " my lord Elrond I have bad news, but your daughter is at the healers with her brothers. " what are they OK Elrond said as he started to get more worried, but Lindir calmed him down and said " my lord Elrond they are fine your little Arwen has a sprained arm but overall she's OK. You can go see them if you want. When Elrond entered the healers, he saw his little girl sitting up on the hospital bed and her little Arm was in a cast and her father ran to her and said " my baby Arwen what happened to you Elrond said as he held his little girl gently in his arms. " I fell off the jungle room at the park today Ada". " boys i'm glad that you protected your sister and took her to the healer which got hurt. Elrond said as he looked at his twins. Later in the evening when the family got home. Elrond made dinner for his children and he helped.his baby girl eat her food because her arm hurts so much and her brother has helped her and get ready for bed. " Elladan I'm very sorry for ruining off and getting hurt said Arwen crying because she thought she was going to get in trouble for what she did the park. " shhh my baby girl Please don't cry. I won't tell father I promise, but you cannot run off like that again and you cannot climb on jungle gym. You're too small for that if you wanted to go on the jungle gym, you had to tell us if you wanna do something that's more advanced you gotta let me and Elrohir know because we're both responsible for you and we love you and we don't want to lose you elladan said as he wrapped a blanket around his sister and said good night, baby sister. I love you.After a few days Arwen got all better and her arm felt so much better and then their father took them all to the park and he made sure they were safe so nobody else will get hurt and he said everybody stay away from the jungle gym because jungle gyms can be dangerous but don't forget to have fun he said as all his kids went off to play for the rest of the afternoon the whole family spent the day at the park and later in the evening when they got home, they all went outside to look at the stars, and they looked up at their father, and they said we all love you Ada you're the best father ever said the twins and Arwen as they hugged their father. " oh children I love you too, so much my babies.