Mygo, 20 Degrees 20 Minutes North Latitude

"Miss Mew, as a member of the Crychic Group's board of directors, who do you think is the greatest legend of all?"

"Obviously, me."

"We thought you would say the group's current chairwoman, Miss Toyokawa Sakiko."

"Sakiko has done too many things that no one else has managed to do, but she isn't the greatest among us."

Mew blinked.

"Because I slept with her for three nights."

At the delta where the Mekong and Rokk rivers meet, the 20°20' north latitude line runs right through its center, forming a deadly triangle that ordinary people cannot enter. CQB tactics, the OODA loop. Gas cylinders and forklifts turned into makeshift rocket launchers, sanitary pads turned into high explosives. In 2009, a butterfly flapped its wings, and a hurricane lifted the corner of history. A dark legend of their own is about to begin here.