Nomura Nao to Kyougoku Hina wa

High school classmates Nomura Nao and Kyougoku Hina have never seen eye to eye. Nao has long struggled to bridge the gap with Hina, whose perpetual scowl and guarded demeanor suggest she is always in a bad mood. For Nao, navigating their shared classroom dynamic remains an exhausting and frustrating daily challenge. However, a chance encounter after school shatters Nao's preconceived notions. Stumbling upon Hina outside of school, Nao discovers a completely different side to her classmate as Hina tenderly cares for her younger siblings. Witnessing this profound display of domestic devotion deeply moves Nao, especially given her own complicated and strained relationship with her family. Seeing Hina as a deeply caring and reliable older sister forces Nao to drastically revise her opinion of her. As Nao begins spending more time within the warmth of the Kyougoku household, this unexpected connection slowly guides her toward a genuine understanding of what family is truly about.