Seikon no Qwaser  

Qwaser, SnQ, The Qwaser of Stigmata, 圣痕炼金士, 聖痕のクェイサー

At St. Mihailov Academy, a series of violent crimes have occurred where all victims are young women. Who is this perpetrator? And which innocent female will be targeted next? After experiencing a challenging day at school, sisters Mafuyu Oribe and Tomo Yamanobe come across an injured man and decide to bring him home for recovery. That night, Mafuyu faces danger when the mysterious killer demands not her life but an item left behind by Tomos father. Fortunately, Sasha, a young man they had taken in, arrives at the right moment and saves Mafuyu from certain death. It turns out that Sasha is a Qwaser, someone with the ability to control chemical elements through the consumption of Soma, a rare essence found within women's breasts. With his newfound power, Sasha crafts a giant scythe and defeats the killer. The following day, he enrolls in the academy, marking the beginning of an exciting school year filled with challenges and adventures. Seikon no Qwaser is an action-packed series that doesn't shy away from fan service. Join Sasha and his companions as they battle against evil forces.

Seikon no Qwaser uses content from the first seven volumes of the manga as its source material, but drastically deviates to create an anime-exclusive finale. It was also heavily censored during its initial broadcast due to an excessive amount of sexual content.