Isekai wa Smartphone to Tomo ni.
touya Mochizuki was accidentally killed, and as an apology, God allows him to be reborn in a fantasy world and will grant him any one wish he desires. And so, Touya chooses to keep his smartphone in the next world. In his second chance at life, he befriends many important figures and comes across the world’s secret. He inherits the legacy of an ancient civilization and travels around nonchalantly while possessing powers that rival this world’s kings. Summary from My Anime List.
Jikan no Shihaisha
The story centers on “Chronos Rulers,” those who fight the time-eating demons that appear when people wish they could turn back time. The Chronos Rulers fight a time-manipulation battle against these demons. Summary from My Anime List.
Knight’s & Magic
A mecha otaku is reincarnated into another world as Ernesti Echevarria, also known as Eru. In this world, huge humanoid weapons known as Silhouette Knights exist. Dreaming of piloting those robots, Eru and his friends, Archid Olter and Adeltrud Olter, aim to become Knight Runners. Summary from My Anime List.