My Code Name Is Charmer Manga
Code Name: Charmer / Code Name ha Charmer: Psychic School Suspense / Code Name wa Charmer / Code Name wa Charmer: Psychic School Suspense / Кодовое имя: Чармер / コードネームはCharmer / コードネームはチャーマー / コードネームはCHARMER

Naomi, Makoto, Yuji, and Kaede all have psychic powers of some sort and make up the Supernatural Phenomenon Research Group of their school. They battle the Zeyrey, terrible monsters invisible to most people’s eyes, out to suck the life-energy of humans. (Source: Anime News Network)