Star Trek Fic Finder

1) Sulu/Chekov + Kirk
they're sharing a hallucination/dream/trance forced upon them by an alien race, whose only info on human begins comes from 1950s style sitcoms, which is what they put the three Starfleet officers into. So it was very stereotypical, nuclear family; Sulu was the father who worked 'in the city', and Chekov was the mum who stayed at home and baked pies (crossdressing, I think he was referred to with female pronouns as well, but nothing about his body was altered). Kirk was their son who appeared to be around seven y/o (I think). They had hallucination!friends who came over for BBQs on the weekends and stuff. It was all very angsty when the Enterprise saved them and they woke up. I think Sulu tried to avoid the other two, but Chekov still thought of Kirk as his baby and mothered him, and eventually the three of them came together again as a family. Anyway, I didn't bookmark it but it was really good and I'm craving it.

2) Sulu/Chekov, corporate au
Sulu was a CFO or shareholder/partner/owner of a large corporation merging or doing a deal with the company Chekov worked for. I think Chekov was an analyst? Anyway, they had sex in the offices before an important meeting. I think there were other parts to it too, it might have been a series. It was an ongoing affair, not a one-off. There were gratuitous 3-piece suits :D

I've searched for them both but I read them such a long time ago and I will offer much love to anyone who finds them or anything similar. I prefer Sulu to top most of (if not all of) the time. Thanks in advance!