Continued thanks to AllINeedIsALittleFelix. thank her by checking out her stories please.

The Honeymoon

Sherlock was packing the bags for john and Mary's honeymoon. Why? Because they were still sleeping after the party that continued until 4 am and they needed to leave for the airport in an hour. John had said he could do it when he asked 5 minutes ago, though he fell asleep again right after answering his question.
Now what did they need for their honeymoon in Ireland except passports and money? The environment was good for hiking, so they needed comfortable clothes to walk in and hiking shoes. Underwear of course but not those lace thingies Mary has, those are unpractical. And of course bathroom stuff like shampoo and toothbrushes must not be forgotten.

All in all when Mary and John unpacked their suitcases in their hotel room they discovered that they had everything they needed for an active walking vacation. This was not really part of their plans, they had wanted to do some romantic things in town and visit a few museums. If they still wanted to do that they needed to buy some other clothes. "John, not that I was not glad when it turned out that Sherlock had packed our stuff instead of waking us, but why did he do it?"
"I do not know, let me ask him."

Sherlock, we appreciate that you did it but why did you pack our stuff?

Because you told me I could when I asked John. SH

"Apparently I told him he could do it."

"Why did you do that John?"

"I don't know, I don't even remember saying it, he must have woken me to ask and I answered without fully waking up."

"Fine, but you are packing for every trip we go on for the next five years, understood?"

"Yes" John sighed, he hated packing.

Why are there only hiking clothes in our suitcases?

Because there are a lot of good hiking places in the area you are staying. SH

Honeymoons are not for hiking Sherlock.

Why not, you can't possibly want to stay in the hotel all week. SH

We wanted to go to museums and a few romantic places, now we have to buy appropriate clothes first.

You can use the clothes I packed to go to a museum. But why would you want to? Museums are boring. SH

Romantic places are simply mind numbing, exercise is way better. Btw can you get me some soil samples from there? SH

"He thinks romance and museums are boring so he did not pack for them. And he wants soil samples." John shook his head, faintly amused.

"I thought he would like museums" Mary thought out loud.

"If he did he probably stopped liking them after that mess with the fake Vermeer painting."

"Good point, we will just have to take him to an anatomic museum. He'll start liking them again."

In the end they had a pleasant honeymoon, with a bit more walking than planned.
John was on packing duty for the next five years' worth of trips and Sherlock turned the kitchen of 221 B into a mud pool with the soil samples. Mary had made the soil samples quite large so after cataloguing everything in his mindpalace Sherlock added the kettle and a lot of water to the experiments in the kitchen. There was also something with ants, but John did not want to know anything about that.