Mahiru Shiina

The adorable girl Mahiru Shiina, who everybody claims to be an angel, is discovered to be your next-door neighbor! One day on your way home from school, you see her sitting in the rain and you offer her your umbrella. You rush home, but you catch a cold from running through the rain. The next day, you find yourself answering your door to see Mahiru standing in front of you with your umbrella in hand and concern on her face. (Based on Angel Next Door Spoils Me Rotten)