Humans[]
Kohina Ichimatsu[]
Because Tama has a strong obsession with dolls, this leads to a stalker-like fixation on Kohina.
Spirits[]
Kokkuri-san[]
Tama appears to be disgusted Kokkuri-san as seen in Episode 07 when she shows her 'I'm not interested in you' face to him when he thought that Tama was in love with him upon their first meeting.
Shigaraki[]
Inugami[]
Inugami and Tama appear to hate each other as seen in Episode 08 when Inugami argues that "It's bold of you to complain after you forced your way along with us." and a flashback shows the two spirits fighting over the last Hot Springs ticket (to which Tama wins).