Me no Doku Sugiru Shokuba no Futari

This story follows the adventures of a young office lady who is also a fujoshi. With the arrival of two new colleagues: Hongou (32), a mature man whose face doesn’t show any emotion, and Daichi (25), a bright young man full of life; it’s hard for her not to imagine these two in torrid situations.
(Source: AsianWiki)
~~ Adapted from the manga "Me no Doku Sugiru Shokuba no Futari" (目の毒すぎる職場のふたり) by ma2.