Hisui Onodera is a charming and popular high school girl known for her sweet personality and her seemingly fated connection with classmate Sae Iwata. After she saved her from a fall, their lives kept overlapping—from school events to joining the same tennis club. Honest, outspoken, and a bit romantic, Hisui often wins hearts with her cute looks and open nature, earning the affectionate nickname “Sui-chan.”
