Imagine that you and Lily give J a Father's day to remember. Joker: Leto

It's been over a month since Lily was born. You were never saw J so happy. Whenever he came home, he would go up to the nursery to see his little princess. He would smile, before crawling to her crib and play peek-a-boo with her. "Lily. Where's Daddy? Peek-a-boo! I see you." He cooed at her, while she giggled, for she just loved being with her daddy. So while he was busy with Lily, you found this the perfect time to talk with Frost.

"You wanted to see me, Ms. y/n?" "Yes, Frost. Please come and sit down. I want to plan something special for J for Father's day and our anniversary is coming up, I want it to be super special." "Well let me call the rest of the guys and we can have a meeting and being to plan it." He said. Meanwhile up in the nursery, J was in the middle of changing Lily. "Are you Daddy's lil princess? Who's Daddy's lil princess? Is it... Mommy? No. Could it be uncle Frosty? No. Maybe it's princess Lily." He cooed as he kissed her and gave her snuggles. "Speakin' of which. Where is mommy? I think we better go find her." He said as he carried her downstairs to find you. All of you could hear heavy footsteps and knew that J was downstairs, so all of you just acted natural. "Y/n? Where are yoooooouuuu?" J sang out, while Lily just snuggled in her daddy's arms. "I'm in the office, J." "Oh look princess. We found mommy." J cooed at Lily, who was making grabby hands at you. "Well hello my beauitful baby girl. Did you enjoy your time with daddy? Of course you did. You're daddy's lil girl, aren't you?" You cooed and tickled her under her chin.

After you, J and Lily ate, J got a text saying that a new shipment came in and he had to go meet with the gang Lord. "J? Where are you going?" You said as picked Lily up. "A new shipment came in so I have to go, but I'll be back before you know it." He said as he gave you a kiss. Lily began to tear up. "Don't cry my princess. Daddy will be back in a few minutes." He cooed and gave her a kiss.

It was now 1:36am and J was just coming through the door, when Lily began crying. J ran to her nursery to aid his little princess. "What's the matter with my lil girl, hmm?" He said as he got her out of her crib. "Don't cry my princess. Daddy's home now and he won't leave you ever again, unless he needs to use the bathroom." He joked as he wiped Lily's tears away. "How about Daddy sings you a special lullaby?" He cooed as he began to slowly rock her. "🎶L is for the Love we share. I is for how much I love you. L is for the laughter we share and Y is for the joy you bring. L-i-l-y spells Lily and she's Daddy's pride and joy.🎶" He sang as he rocked his baby girl to sleep.
"There's my sweet baby girl. All better." He cooed as he gave her a kiss and laid her down in the crib. He watched her tiny body rising up and down and hearing the sweet coos and baby sounds that he loved so much. Once J knew that Lily was asleep, he went to the master bedroom to check on you. He saw you cuddled with his pillow. When he tried to take his pillow back, you wouldn't let go. "Trader." "J? (Yawns) What time is it? Is Lily okay?" "The princess is fast asleep. Now instead of having my pillow to cuddle with, how about cuddling with your king?" He said as both of you went sleep in each other's arms.  (Time skip to Father's day)

As the sun rose over Gotham, you got out of bed and went to check on Lily, for you had something special planned for J.  "Good morning, my sweet baby girl. Did you have sweet dreams?" You cooed at her as you began to change her diaper and got her ready for the day. 

"Aw. You're so cute, princess. Yes you are. Oh, wes you are." You cooed at Lily.  "Of course Lily's cute. She got the best gene from Daddy." J said as he came into the nursery. "J! You ruined your surprise." You said as you pouted.  "Aw. Wearing Daddy's favorite colors.  Such a good lil girl." He cooed at Lily and took her in his arms. "Uh oh, princess. Mommy's mad at Daddy. Do you think Daddy should shower her in kisses?" He cooed as he began to kiss you.  "No, J. It's not working." You giggled for you were ticklish to his kisses.  "(Giggles) Okay. I forgive you, Daddy." "See Lily? Daddy knows how to get off the hook with mommy." He said to his daughter.  

After breakfast, you told J to go upstairs and take a shower and dress nice for his surprise was on it's way.  "Later on tonight, Daddy's going to show you who gives the orders and who obeys the orders." "I look forward to tonight." You said with a wink as you placed Lily in her pack and play.  "So what do you want to do today, Daddy?" "What do I want to do, hmm?" He said as he put on his "thinking cap." "I know! I want to kill Batsy!" "(Chuckles) Babe you already do that 24/7. How about fun with your girls?" You said getting Lily out of the pack and play, since she was fussing again.  "Hey Lily. What's the matter, huh?" You asked her. "I think she wants her Daddy." J said as he took Lily into his arms and Lily stopped fussing and snuggled into her daddy's chest. "Aw. So cute." You said as you watched your husband coo and babble with your most beloved treasure of all time. "How about we go to the club for a romantic dinner? Just the three of us?" He said. "That sounds lovely J. Do you want me to dress the princess?" "No, my queen. I'll do that." He said as he kissed you.  "Well I'm going to take a shower and get ready." "Alright honey." J said as Lily looked like she was going to cry. "Don't cry princess. You're with Daddy. How about you help Daddy do some lifting?" He cooed at her as he laid on the floor and began to lift Lily up and down. When J would bring her down he would give her a kiss, which made her squeal and giggle.  (Time skip)

Once you were ready, you went into the nursery to see J getting Lily ready. "There's my clean lil clown. Are you Daddy's lil clown?" He cooed as he took Lily off of the changing table. "Look at you, my sweet baby girl. Did Daddy dress you?" You cooed at Lily, who just smiled at you and J. "Doesn't Daddy look handsome, Lily?" You said as you got a better view of J. "Alright princess. Time to go in your car seat, so we can go bye-bye." J cooed as he buckled Lily into her car seat.  (Time skip to the Smile & Grin)

As You, J and Lily arrived at the club, Frost was there to greet you. "No one is inside of the club, right, Frosty?" "No Ms. Y/n. The only ones inside are the chefs, some waiters/waitress and the DJ." "Good. You can go home to your family and spend time with your kids." "Thank you y/n."  As you and J entered the nightclub, he was in shock with what he saw. The club had been decorated in green and purple decorations and on the table was a photo of him and Lily when she was just born. "Do you like it, J?" You asked. J turned to you with a tear in his eye. "Babe? What's wrong?" "I always hated this day because of my father, but when I met you and had Lily, all of my hatred went away. And when Lily was born I made a promise to her that I would be a better father to her than what mine was." He said as he hugged you. Lily began to squirm and whine, for she began to feel left out for she wanted a hug from her daddy too. "Daddy didn't forget his lil princess." He cooed and hugged his girls close. 

 After a romantic evening, you, J and Lily headed back home to get ready for bed. J took Lily to her nursery to get her changed and rock her to sleep. Once she was asleep, he snuggled her tiny nose and kissed her goodnight. He went to check on you but saw you passed out on the bed. "Only my queen." He said as he helped you get into the bed. He covered you up and laid on his side and placed the photo on his nightstand. "I love you, y/n." J said as he kissed you before falling asleep.

A/N- Hey readers.

Sorry for not updating in a while, I've just been super busy, but I promise there are more updates coming.