"To Absolutely Prevent Being Cuckolded! The Result After Consulting with a Close Friend."

One day, the protagonist, dying after being exposed to an invisible bomb (NTR from a pure love story), held a meeting with a hero-like best friend who rushed to help him, specifically to prevent NTR. There, they obtained valuable information, and finally faced off against a beautiful, well-behaved, well-rounded childhood friend at the main base—a girl straight out of the classic NTR story formula. Or so it seems, but really it's just a story of them being lovey-dovey with each other. I wonder if it'll explode? We're sending this to you with extra sugar (compared to our usual standard), so please enjoy it with a cup of black coffee in hand.