Manaka Komaki is a class representative and a second-year student at the high school attended by the protagonist Takaaki Kouno in the ToHeart2 series. She is the older sister of Ikuno Komaki. Manaka has medium-length brown hair usually held by a light blue slide, with bangs swept to the left, and dark blue eyes. She is of average height and wears a standard school uniform. Her personality is initially characterized by a strong shyness and a deep-seated fear of boys, which makes her reserved and hesitant in social interactions. Despite this, she is exceptionally willing to help others, often taking on more work than she can handle without complaint, and she has trouble refusing requests. This tendency to overextend herself means that few people realize how burdened she truly is. Manaka is also docile and gentle, preferring to avoid conflict and keep the peace. She has a talent for blending tea and enjoys spending time in the school library’s storeroom, which she uses as a private hideout where she often has tea. She assists the library club with tasks such as barcoding archived books, even though she is not a formal member. Her closest friend is Yuma Tonomi, a relationship that dates back to middle school. Throughout the story, Manaka’s role gradually shifts from a dutiful but withdrawn class officer to a more confident individual. With the help and encouragement of Takaaki, she learns to overcome her fear of boys and begin expressing her own feelings and opinions. This development allows her to assert herself in a decisive moment, earning the applause of her peers. Her growing affection for Takaaki becomes a key motivator, and while she remains shy about directly confessing her feelings, her actions and quiet dedication reveal her deepening attachment. Notable abilities include her organizational skills as a class representative, her knack for tea blending, and her perseverance in helping others even when it taxes her own energy. In spinoff titles such as Dungeon Travelers, she appears as a magic user, reflecting her supportive and gentle nature in a combat context. Manaka’s journey is one of gaining self-confidence and learning to balance her selfless nature with her own needs.