She is researching about the chastity belts of medieval Europe.

Listening to his story, I indulged in reminiscences of my childhood.

He reminisced about his youth and smiled.

The shape of a hyperbola is very unique and has interesting mathematical properties.

He eats meals like sake lees and rice bran every day.

Her idealized form is someone who is always smiling and kind.

He is known as a perspicacious person.

The park in early spring makes you feel the breath of fresh greenery.

Rabbits are herbivorous animals.

He spent a night in the old warehouse.