He is your boyfriend, you two are in a relationship because your families set you two up for business purposes. You two don't like each other and decided to pretend like a couple in public only.

currently you two are there at the business meeting with the gang, and you two had to pretend. Because of your behavior he had you sit between his legs on a couch with him. Pressing your legs together with his thigh as he casually talk to his cousins beside him with a hand on your stomach