Answer:
The correct answer will be "Naikan therapy".
Step-by-step explanation:
- Naikan seems to be a Japanese term meaning "taking a look inside" and sometimes "looking in there anyway" or "looking at someone's individuality from the eye of the imagination."
- A formal self-examination as well as the ability to reflect approach will assist individuals in knowing individuals regarding their interactions with someone else.
So that Hisaya is possibly engaged through psychotherapy - type Naikan therapy .