Tonari/Relationships

Fushi
To Tonari, Fushi is an irreplaceable person she absolutely doesn't want to lose to the point of building a poison resistant body specifically to protect Fushi. It's also being hinted that Tonari has romantic affections towards him such as when she blushes when she is near him or thinking of him even when the timing is off.

Her Father
When her father was convicted of murdering her mother, Tonari thought him to be innocent. However, after watching him fight in the tournament, she started to believe that he did kill her mother. Before the incident, she seemed to get along very well with her mother and father.

Oopa
Tonari comments that, despite her bad childhood, Oopa grew to become a kind and caring child. They seem to get along well and, like the others, Oopa will fight for Tonari whenever necessary.

Mia
When Tonari was nine, Mia saw her crying and approached her. She later introduced her to Uroy, Sandel, and Oopa. Tonari says that Mia taught her the meaning of friendship and the only reason she was able to laugh on the island is because of her. Mia cares for Tonari greatly and, like the rest of the group, always comes to her rescue and will defend her when needed.

Uroy
Tonari says that Uroy was like a kind older brother and would always be the first to pull out his sword and defend the group. Uroy seems to put everyone else's safety above his own, seen in chapter 50 when he sent Tonari away and chose to stay with Mia despite her already being infected by the Nokker.

Sandel
Sandel and Tonari seem to get along well and, like everyone else, will fight for Tonari. Uroy left Tonari in Sandel's care and he does everything he can to protect her. After the fight against the Nokkers, Sandel and Tonari are the only ones left out of the group. After forty years, the two travel together as doctors, providing aid to those that have been hurt by Nokker attacks.