Lu Beihan and Yu Rang both studied at Deep Blue College, but in different school districts.
One is a glamorous chief navigator with an excellent resume, and the other is an unknown hull designer with devilish talent. The two are on parallel lines. They would never meet - until that accident, two blue ambers were embedded right below their throats.
No one else, just them, the two of them.
This is an exclusive token between them.
At this point, their throat has become a serious hazard both physically and mentally.
Intention: Have fun watching