Gohan greets visitors with excitement, jumping up and licking their faces, and holds a special role on Hong Kong University of Science and Technology’s campus to help relieve student stress.The four-year-old Shiba Inu has served as an in-house therapy dog at HKUST under an animal-assisted support programme introduced at the university last year.“Studying can get stressful with a lot of assignments. It is relaxing to join a therapy dog session when I don’t have to think about any other things…