Despite being a devil, Towa is an extremely sweet, kind-hearted, down to earth girl, which has caused many of her fans to insist that she is an angel instead. Towa usually gets annoyed by this and insists she is a devil and does not like angels. She doesn't truly mean it as she likes Kanata. She usually treats her viewers and fellow VTubers with care and good-natured respect, save for the few times that she remembers to act devilish and mischievous. Towa occasionally ends up asking her viewers and even occasionally fellow VTubers for advice on how to act more devil-like.
Even though Towa may appear sociable during collaborations with other VTubers, she can be very shy in unfamiliar situations. When being shown around the hololive Office, she stuck closely behind Kanata, holding her hand and tugging onto her clothes. During another occasion with Kanata and Watame, Towa talked a lot, but started apologizing as soon as she realized she was the only person talking, though as soon as the conversation stopped she awkwardly tried to keep it going with weather talk.
Towa enjoys giving it her all when playing games. When she is upset by how a game is going, she tends to yell in frustration and despair. She once played Getting Over It with the condition of "the stream ends when I snap," but only managed to last 10 minutes before ending.
Yet despite her tendency to take the games she plays very seriously, Towa has a goofy, comedic side to her as well. Towa will occasionally break into different comedic impressions at times while she streams (including impressions of Mickey Mouse, Goku and Vegeta from the Dragon Ball franchise, or Shinji and Asuka from Neon Genesis Evangelion), while also copying or reenacting comedic skits that she's seen in the past. She has once spent an entire stream copying a Japanese comedian's skit with Dead by Daylight.
Her streams are usually wholesome and relaxing, though when subjected to the playful lusts of other VTubers, she becomes one of the few holoIdols to strongly become a straight man and be genuinely repulsed by their actions. She really enjoys herself while streaming and often get hyped when playing FPSs, but she might rage if she dies in said games. She also doesn't like horror games as she gets scared fairly easy.
Towa also likes singing and she is well known for her powerful vocal range.
She greets her viewers with "Ohayappi" (おはやっぴー) or "Konyappi" (こんやっぴー) and she says goodbye with "Otsuyappi" (おつやっぴー).