Spoiling Sumire
Vladimir would always scold Siro everytime he saw his little brother hit Sumire. Vladimir eventually told Siro that he should spoil Sumire a bit, which lead Siro to this situation.
Siro: (Spoil Sumire huh...? Spoil her...spoil her...) *Pat Sumire's head* Y-you're so cute Sumire!
Sumire; ....!! *Slowly sit on the floor*
Siro: ???
Sumire: *Stare at him* ....Woof.
Siro: (This is not an act...!!!)