Wo de Ni Tian Shen Qi
English title: My Holy Weapon
Japanese title: 我的逆天神器
Type: ONA
Episodes: 16
Source: Web manga
Genres: Adventure, Comedy, Fantasy, Romance, Supernatural
Studios: Haoliners Animation League, Pb Animation Co. Ltd.
Producers: Tencent Animation & Comics
Duration: 17 min per ep
Rating: PG-13 - Teens 13 or older

One day, while being attacked, Chang Tian unintentionally invokes an artifact called Xiao Bai that protects him from a terrible fate. After this, he finds himself on a battlefield, where he will fight alongside several other people like him, able to invoke artifacts...