Which means: "My little brother is seriously huge, won’t you come see him?"
The series was released as a two-episode Original Video Animation (OVA). uchi no otouto maji de dekain dakedo mi ni kona hot
Yuki, his older sister by two years, sighed. She stood at a modest five-foot-two, her arms crossed as she glared up at him. "You’re not a gnome. You’re a giant. A giant who costs us money in repairs." Which means: "My little brother is seriously huge,