ichimatsusbrat:

So I read a post that had a bunch of soulmate au ideas, and one of them was that person a’s heart was connected to person b’s heart and they could feel each others emotions. So when they finally meet their hearts would stop for a moment leading to a literal ‘I felt my heart stop at the sight of you’, and all I could think about was every time Ichi or Kara would enter a room they would just be like

and I thought it would justify Ichimatsu’s reasoning for not wanting to be around Karamatsu because he literally feels like he’s dying for a moment every time one of them enters the same room.

original post containing the au idea here