I made this alternate ending for those who are in favour of Sumi and Tsuna. But first, I want to say thank you for those who support my story.

Tsuna's P.O.V.

Ten years had passed and I successfully become the Vongola's boss. I had faced many challenges to achieve what I have now.

Currently, I am preparing myself to attend a special celebration for Dino's 32nd birthday. . I am really excited about it. Right now, everyone in the Vongola mansion is really busy preparing themselves for the party. The girls are on their private rooms while my guardians are already done and waiting for us to come.

While I am silently putting my coat on, I grab the locket that the girl I love for 10 whole years had given to me. Honestly, it is not only 10 years; I love her since I met her. I spray some cologne and look myself in the mirror for the last moment.

Since I become the Vongola Boss, I notice that some mafia leaders are offering or introducing their daughters to me. They are talking on how good and kind their daughters are. Though it is quite annoying, I don't like to be rude to them so I just turn them down politely.

As I made my way downstairs, everyone is ready. I look at them and it seems that they are really excited to attend.

When we arrive at the party area, Dino had seen us and I can say that he's waiting for us to come. He escorted us inside and the whole party room is full of life. There are many smiling faces. Some people are on the refreshment area, some are talking to friends and some are dancing. My group and I walk over to our designated table. While I am watching the people enjoying, a familiar blonde hair guy had approached me. He wears his signature grin as he walks over to us.

"It's been a long time isn't it?" Belphegor said

"Yeah it is. How are you?" I asked

"The prince is fine. Oh by the way, where is my cute little French doll?" Belphegor asked

It seems that Belphegor is really interested on Sumi. I remember the day when Belphegor had her kidnapped and she was held hostage by Varia.

"Oh she's still in France I think." I replied

"Really? I was looking forward to see her. Well, have you ever had the plan on courting mia principessa?" he asked

"Why do you asked?" I asked

"Because I am planning to court her and made her my real princess." Belphegor replied

"I accept your challenge." I replied

When he leaves us, I still remain seated. I just want to watch them and I don't feel like dancing. While I am busy watching people, Dino comes on my side whispering about Enma's arrival. It's been a long time since I last saw Enma. I am looking forward to see him.

As I leave our spot to meet Enma, I just smile as I see my long time friend and ally. He doesn't change a little except that his features become more mature.

"Enma!" I said

"It's nice to see you again Tsuna." Enma replied

"So how are you doing? It's been a long time since we last contacted each other." I said

"Everything's been great to me. How about you?" he asked

"It's the same with you." I replied

"Where is Sumi?" he asked

"She's not here." I replied

"I see. The last time I heard something about her is when she was in New York for vacation." Enma said

While Enma and I continue chatting, Gokudera taps me on the shoulder and show his phone. I read the message carefully and I just smile.

As our talk had gone too long, I hear a small voice calling my name. The voice was really familiar and I can say that it was him.

"Daddy! Daddy! Daddy!" a boy around the age of four runs to me

I immediately throw my arms wide open to hug the coming boy to me. He has light brown hair and chocolate brown eyes like mine.

"Tsuna, is that your son?" Enma asked

"Yeah, I'm sorry I don't mention it to everyone." I replied

"Then who's the mother of the child? I can say it's not Kyoko." Enma asked

I give Enma a sheepish grin as I caught sight of the most beautiful girl in my eyes. Her long flowing light brown was curled and her hazel eyes are wide open.

"I'm sorry that I don't tell you about our arrival."

"It's alright. You had surprised me. I thought you are going back tomorrow from your vacation in France." I replied

"I don't like to arrive tomorrow dear."

"So how was the vacation?" I asked

"It's good. By the way, hi minna- san. It's nice to see you again."

"It's nice to see you back again Sumi." Gokudera said

"So the two of you had end up together and have a child. But why I haven't heard about your wedding?" Enma asked

"I decided to make it more private." I said

"This is a really big surprise." Belphegor said as he comes on the scene

"You think so?" I asked

"This child really looks like mia principessa." Belphegor said

"Daddy, next time we have vacation join us!" my son said

"Of course I'll do." I replied

I smiled lovingly towards my wife Sumi. We have been 4 years married and that marriage is getting stronger. My hardships are worth it as I was able to stay forever with Sumi who is now Mrs. Sumi Sawada. I know that it's been a long journey but I know that if Sumi and I are together, we can face it without fear.