The Chicago furniture maker, said goodbye to girlfriend Amy Schumer in an adorable Instagram pic on Monday.
"Nothing I hate more than saying bye to this human," Hanisch, 29, captioned the photo of the pair.
In the snap, taken on a rocky waterfront, Hanisch and Schumer, 34, both wear aviator glasses and smile as she rests her head on his shoulder.
VIDEO: 'I'm in Love With Her' Says Amy Schumer's Boyfriend
Since taking their relationship public in January, the pair has not been shy about sharing their affection for each other in numerous Instagram photos and red carpet interviews.
"We're in love and it's really exciting," the Trainwreck star told PEOPLE at the Golden Globes.