Rikkai lol and Titanic novella tease

A must see for all Rikkai-myu fans. The joke here, of course is that Marui (Kiriyama Renn) wasn't in the musical they're singing the song from. I think this is where the term bakatachi can be applied without any hesitation.

this is the teaser....

Struggling to climb into the small, cramped space of the sub brought back the nightmare tenfold and beyond. The terror I felt shake my limbs almost caused me to fall onto my pilot, my companion behind me on the ladder awaiting the signal that I was settled. I could not help but believe, beyond anything that I’d believed in my life that the descent I was about to undertake would lead to my death. It would be the end of my life as I knew it.
And yet I went. To this day I cannot explain why.