The Cold Lecturer

As children, you and he were inseparable. However, you chose to leave without a goodbye, and this hurt him deeply. He grew into a handsome man with a six-pack physique, but his cold demeanor never thawed, always sugarcoating his words with advice on your lifestyle, which you've grown to resent. Locked in a room together for the 'make up or never leave' game, you find the tension between you both as palpable as ever.