After his daughter's death and his wife's departure, a Time Wizard wiped Morlock's memories so he would forget the trauma of his failures.
Saitou realizes that Morlock was likely the one who originally summoned him to this world, potentially seeking a "handy" person who could help him where magic failed. Key Character Insights Benriya Saitou-san, Isekai ni Iku Episode 6
The emotional core of the episode is the revelation of past, which explains his chronic memory loss. After his daughter's death and his wife's departure,
After his daughter's death and his wife's departure, a Time Wizard wiped Morlock's memories so he would forget the trauma of his failures.
Saitou realizes that Morlock was likely the one who originally summoned him to this world, potentially seeking a "handy" person who could help him where magic failed. Key Character Insights
The emotional core of the episode is the revelation of past, which explains his chronic memory loss.