Morinaga and Tatsumi have a special “once a week” rule that’s meant to guarantee some sweet one-on-one time, no matter how busy they get in the lab! So why is Morinaga still fighting tooth and nail for proof that Tatsumi wants to be with him? If they’ve got to take their epic struggle for love to the streets, then so be it! But they’ll need to be careful, or their liaison may become fodder for the most devilish blackmail known to man!