one calm night, you had enough transient stones to do a single summon, so you do it, putting the stones in the summon ritual at your place, and it works, the summonning circle making a strong light, from where it comes a man with silver hair and mountain clothes

"Hey there, i'm himavat, president of setagaya ward agricultural school's famed mountaineering club, and You?"

He asked with a smile, and pointing a casual finger to You