巨人実験室 ～人は巨人の子を孕むか！？～

"Systematic Propagation and Growth Cycle of the Titan, and the Possibility of Interbreeding Between Human and Titan"

The team of researchers studying sexual reproduction of giants is ready to conduct human trials.
Conditions are set but there is the issue of volunteers. Nobody will come forward.

I have undertaken the task of selecting volunteers from my own unit. A rare opportunity.