Nioh

You will reach it around the end of the second third of the game if you complete all available side quests and do not neglect the twilight ones. If you don’t want to lose amrita and go to God knows where to get it, use a summoner’s candle. The Guardian Spirit will return to you and bring all the amrita left at the grave.
And if you call on a companion to help, then he will let you use his guardian spirit for a while and you won’t have to go for amrita without a spirit. But you still have to get yours.
By the way, it is better to save spirit stones and similar items (giving amrita) and use them to charge living weapons. To do this, simply use the required number of stones in order to obtain amrita while completing the level. Living weapons are charged with the amrita they receive.
It will be very helpful if you want to go at bosses with a charged Living Weapon.