This story is pretty fun. The main protaganist is a guy who was feared by everyone because he has a scary face. He sees a child on the street and gets hit by truck-kun.
He wakes up in a library and talks to the librarian (who he didn't know was god). The librarian shows him his funeral and our guy sees that a lot of people miss him; because even though he was scary and poweful, he was a good guy.
He gets reincarnated with a gift, this gift is because he was loved by many people. The gift makes spirits see his true self. He wakes up in the forest that these spirits live in and doesn't realize what they are. He becomes friends with a lot of them and makes friends with more and more of them as he lives in the forest.
He saves a girl and they head for town. That's the start of his adventure with his spirit friends and his new friend Grace.