TeaMath

Rintaro Okabe is a self-proclaimed "mad scientist" who believes that an international scientific organization named SERN is conspiring to reshape the world according to its own interests. He and his friend Itaru Hashida inadvertently create a gadget able to send messages to the past.

The eccentric, self-proclaimed mad scientist Rintarou Okabe has become a shell of his former self. Depressed and traumatized after failing to rescue his friend Makise Kurisu, he has decided to forsake his mad scientist alter ego and live as an ordinary college student.

The prequel to Fate/stay night. The fourth holy Grail War based on Type-Moon's Visual novel where Magus and their summoned servants fight for he holy grail which will grant them one wish.

Based on an original concept by the original author Akira Toriyama, the story, set shortly after the defeat of Majin Buu, pits Son Goku and his friends against a new, powerful enemy. This is the adaptation of the 2nd route of the popular visual novel: Fate/Stay Night.