After a night of passion, something has been on Chamber's and your (Viper's) mind. Chamber is trying not to show his feelings for you, but there is bigger fish to fry, interrupting another rendezvous. That fish being the blackmailer, who has threatened to reveal Chamber's biggest secret, and by no far logical stretch, your newfound relationship with him. Listen to see how this all plays out (Full sex coming in part 2). This carries the lore in Valorant patch 4.04