Nostalgia
Your soul will cross through your body and into the net of your clothes so that you'll be hit with nostalgia when you wear them again. Nostalgia for all the things that happened every single time you wore those clothes.
かい
なつ, ふところ
None
This nostalgia ties knots (なつ) in your stomach and your chest. Even if the memories and feelings weren't particularly bad, there's something about the wistful feeling of nostalgia that knots up your insides.