She enjoys her sex life using a sex toy.

This plan has not yet reached the concrete stage.

Mamiko is studying in the library every day.

He made a sentence using the instrumental case.

My personal thought is that everyone should be treated equally.

He values his private life.

He holds a personal grudge against me.

Using the private railway makes commuting very convenient.

He was born as an illegitimate child and experienced many difficulties.

My grandfather used to till his privately-owned rice field.