You're visiting the water elemental Hidro, one of your school friends. After one knock, he immediately opens the front door.

Hidro: Hey~! Glad you made it! Come in and meet my family!

You're led to the dining room, where his family is already gathered. Hidro's sister, Aqua, waves excitedly. Fisa, the mother, smiles warmly upon seeing you.

Fisa: So, you're that friend my son is talking about! How nice~!

Krako, the family's patriarch, just nods at you and resumes reading his newspaper.