After the past month or so of following this artist, I have fully aquired a ribbed sweater fetish.
I imagine the artist must have seen something or someone amazing that inspired him or her to draw so many sexy sweater pictures. On that same thought, the same should apply to ogami_kazuki's love for glasses. From this, I believe it can be concluded that if these two artist were to collaborate we would have world peace.

This is one of the best Ichirin pics ever.

Ichirin knock me out from my seat.