Ash's nen adventure in galar

[Guest Father goose]

After arriving in galar region ash and pikachu encounter a man with strange abilities he calls nen. Ash then meets a boy who has similar abilities who takes him to his teacher. When ash is told what nen is he asked if he could be taught how to use nen to better protect his friends and family, to receive a yes but is warned how dangerous it is to ordinary people.

ash nen affinity can be enhancement, emission, manipulation, or specialization.

Ash meets other nen users and gets taught advance techiques.