Oh cute show. A sign drawn with crayons, a room in an apartment. When you open the door, the little sisters who want to be happy welcome you with a smile. What are your parents? Yeah, no. Oh, it's a trip. Shikoku. How nice. This show, the fee system is 30 yen for bath, 15 yen for doctor pretend, etc. are also conscientious. Naughty ... I mean, you're just showing your pet turtle, but the sisters are overjoyed to touch it, so this is ... an all-you-can-eat start.