Eita, a mechanical otaku, discovers that Makina, the school idol he's secretly liked, is actually a robot built for sexual purposes. Now, he must navigate her bold advances while helping her keep her identity hidden in this chaotic romantic comedy.
As Eita and Makina head to school the next day, Makina, thrilled by the improvements to her left leg, can’t stop smiling. But in gym class, disaster strikes—soft tennis is on the schedule! Eita just wants to keep a low profile, but Mamimi has other plans, setting a devious trap that will drag him right into the spotlight…
