Gaslighting my Clueless Boyfriend While I Fuck my Co-Worker

Description: My boyfriend is so helplessly in love with me that i can literally fuck some one in front of him, and he can't even see what is happening before his eyes. i've recently started to fuck my co-worker and we skip work to get some time together. while i am sucking his dick my boyfriend calls, and of course i continue to suck his dick while talking to him. like i said clueless. then he shows up earlier than anticipated while i am riding my co-worker's dick. he believes me when i tell him i am just sitting on his lap, and that he is being crazy and insecure. a few weeks later i invite my co-worker over to "watch the football game" and my boyfriend literally walks in on us fucking. i simply pull a blanket over us, blame him that the house is to cold, and he just accepts it and leaves us alone. what a fucking clueless pussy.