Sinusitis the term given when there is inflammation of these spaces. This is common with a cold/flu or other upper respiratory infections. The spaces can also become inflamed as a result of allergies and obstructions to fluid flow within them.
Saika Totsuka is an effeminant boy from Yahari Ore no Seishun Rabu Kome wa Machigatteiru.Saika is grey-haired youth who looks similar to that of a girl.Additionally, his actions and mannerisms are that of a girl. He is similar to Hideyoshi Kinoshita in that he never claims to be a girl and often is mistaken for one.aika is grey-haired youth who looks similar to that of a girl. Additionally, his actions and mannerisms are that of a girl. He is similar to Hideyoshi Kinoshita in that he never claims to be a girl and often is mistaken for one.
Although Ryu manages to find and defeat him, Doku's last resort is an attempt to transform the Ninja into a Fiend, but the transformation is only partial as Doku's disembodied spirit fades away.Doku returns in Ninja Gaiden: Dragon Sword as a malevolent spirit haunting the ruins of Tairon, capital city of Vigoor.