Gii-chan or Giga Wild Boar is one of Nana's animals. Its a rare animal which comes from the planet Shishinabe.
Appearance[]
It looks a brown-colored wild boar which is very large and has tusks that protrude from its mouth. It also has black hair that protrudes from the fur in the head.
Plot[]
In the chapter 108 (adapted in the Episode 4 of Motto To LOVE-Ru), Nana summon it from her Cyber Safari to attack Zastin and his bodyguards Maul and Smutts. Later, it attack accidentally Rito too.
In the OVA 5 of first anime, Nana summon the boar (to know Rito's true personality and test his strenght) during physical education at Sainan High. It attacks Rito and the other male students.