Translating the blueprints from Day -17 Hyped of the raiders comics

^(link to the comic) ^(https://nintendo.today/s/arkfPAAb)

Using the Square script key, I found that letter for letter it translates to

orehasekke iikanjit ajitosentuku

at first I thought it was complete gibberish until I noticed that the first line starts with ore ha which in Japanese means "I am..." or "as for me..." This led me to try writing it in Japanese:

おれはせっけ
いいかんじ
あじとせんつく

^(I made a couple changes - removing the t at the end of the second line (as you can't end with a consonant other than 'n' in Japanese); and turning ajitosentuku into ajitosentsuku (because there's no 'tu' character, but 'tsu' fills the usual [consonant+u] slot in the t row in the alphabet.)

Now to translate it to English. My Japanese is only about a preschool/first grade level, so I'm mostly just figuring out the word breaks and then searching them in a japanese-english dictionary. If someone with more Japanese knowledge could help give better translations that would be appreciated.

おれはせっけ - "I am Sekke" Sekke could just be a name; the only translation I could find was "advisor" which felt off いいかんじ - a phrase that from what I could find generally means "good feeling," "nice vibe," "looks good," "its going well," etc. あじとせんつく - I found that あじと can mean "hideout," but I couldn't figure out the rest of it

So it roughly says

I'm Sekke,
[the construction/plans] are coming along well,
[something about "hideout"]