Isekai Shoukan wa Nidome Desu
This Makes My Second Otherworldly Summon / Summoned to Another World... Again?! / Меня призвали в другой мир во второй раз! / Призванный в другой мир во второй раз / 異世界召喚は二度目です / 第二次被异世界召唤 / 이세계 소환은 두 번째 입니다
Rated 16+ Ongoing Released: 2018
Once summoned to another world, a man saves it and becomes widely celebrated there. He is then caught in a trap and forcibly returned to his original world, where he starts over as a child. Now a lonely high-school student, the former hero is summoned once again to the same other world. His second journey begins in an unexpected turn of events.