SSSS.DYNAZENON season 2 anime
Yomogi Asanaka, a first-year student at high school, comes across a homeless man under a bridge one day after school. The strange man introduces himself as Gauma and tells Yomogi he’s a “kaijuuser,” someone who deals with “kaiju,” which are monsters that cause harm to the city.
Yomogi meets Gauma and Yume Minami the next evening. A kaiju suddenly appears in a heavily populated area of the city simultaneously. Gauma lacks experience in controlling the kaiju and he summons Dynazenon, a giant robot. The mecha requires the cooperation of four people to drag Gauma and Yomogi, Minami and Koyomi Yamanaka, an unemployed man wandering the streets, into its cockpit.
Their encounter with the Kaiju marks the beginning their entanglement in kaiju Eugenists, kaiju users who manipulate the kaiju with evil intent. They also work towards bringing out Dynazenon’s full potential.