Sierra to Juliet

In a chaotic era where monsters called 'creatures' are falling from the gate connecting Earth and somewhere in space. Do-young, a reporter, is exiled overseas for writing an article expressing his dislike for the Espers who are protected by the world and are considered heroes, and the Unified Esper-Guide Command (UEFC). However, as soon as he gets on the plane, he suffers a seizure due to trauma, and when he opens his eyes, he is in none other than the UEFC. There, Do-young meets the brothers Sa Kang-joon and Sai-joon. "Are you a guide?" Sa Kang-joon asks me, a regular person, if I am a guide, and Sai-joon pours out blind affection that is incomprehensible to him, saying, "Holding othe...