Roger is already super clingy to his alpha, but his heat makes him 10x worse. Anytime Brian goes to move away, Roger will instantly whine and cling to him. He also is MUCH more submissive in heat. Where when normal, Roger does what he’s told/asked but he usually has to make a smart-ass comment or do it in his own time. But in heat, If Brian says ‘down’ Roger is down. He wants nothing more then to please his alpha and be marked.
Brian of course loves his omega in heat. Although sometimes it can be very hard to get any real work done or to do even simple things like clean up because Roger will whine continuously until either gives in or finishes whatever he’s doing and goes back to Roger. But the clinginess makes him proud. Let’s him know how much he is needed and loved by the younger man. He also enjoys Roger not being a little smart-ass when he’s told/asked to do something XP