Hi ! So I read this BL a while ago, and I really liked it. The MC is transmigrated into a modern world, and his task (given by a pretty cute system) is to pursue the ML. But the ML is already aware that he is the target of something, that makes weird people try to pursue him or win him over. So he's like really warry of everything and everyone. And the MC actually doesn't really want to pursue the ML, he wants to get free from the system, to do that he absorbs energy from the systems of other transmigrators who have the same task as him. And I remember that at some point in the story, the MC and the ML communicate, but not verbally (because the system would catch it bc he's all the time with the MC) to make each other aware of their intentions. Thanks in advance!