Not much more plan than that I like watching games with slightly unconventional starts more than the usual games.
It has been played before by professionals, D5 invites white to take the corner, making black influential, which would fit well with black eventually getting tengen in.
The dan has spoken (with professional support, no less). Do the rest of us even need to submit a move?
On a more serious note, D4 is really the only move that looks good to me. However, I could likely be convinced to go along with something less conventional if someone’s suggestion tickles my fancy and is supported by a good campaign slogan.
With my weird view of not-yet-a-dan-but , I want to go directly where it’s going every time in some Shusaku style revised or not fuseki (and after adding a few more komokus/takamokus everywhere): Q5 (R5 looking definitely too old style)
Note: because I am the boss here but I can’t restrain myself to take my time for giving MY suggestion, I suggest we wait a bit more for having more (suggestions) to vote.
We have komi, and our alters playing the Black pieces are clearly scared of 3-3 invasions since they have heretofore avoided playing any 4-4 points (and so they should be: get all 4 corners: White wins), so we should preempt them and secure for ourselves this lovely corner in preparation for showing Black just what modern post-AG go thinks of their moyo.