Cadenz's Obssesion

what does obssesion means? is it when you give love too much its just an infatuation?

Wait For You || an anime love story

In a time of war, many fightings and many lives sacrificed for peace and yet not all peace has come yet. Lord Ayato, the lord whose everyone trust and the bravest of them all was never afraid until he met a girl. Kiyomi, a villager whose life started changing as she meets the 5 lords, Ayato, Tadeshi, Takeshi, Yamato...