MTL - Otherworldly Evil Monarch - Chapter 24 The troubles of the old man

Xia Yan passed through to the world of Bleach and became an eleven-year-old boy. He was rescued by Renji and Rukia in the Seireitei, and he was studying at Shin’ō Academy, and he was a student of the same class.
He is a top student of the Shin’ō Academy, and he is vying for strength by various teams. In the end, he has entered the first team of secret mobile maneuvers.
He will use punishment to kill every person who tries to threaten the martyrdom and protect his loved one.

- Description from Novelupdates

There are always four kinds of people in the traditional Mary Sue world. The Male Lead, the Mary Sue female lead, the woman who never wanted to see the female protagonist live a good life, and the infatuated man willing to destroy heaven and earth to get the female lead.

Follow Chen Ming as he accepts disciples, establishes a sect, and fights his way in a world that deems him a cannon fodder.
He goes against any common sense using his wits and novel knowhow to finish missions and arm himself against his cruel fate.

- Description from Novelupdates

“The more the Church supports me, the more it proves I have done the right thing. The more the heretics oppose me, the more it proves I have done the right thing.” “Even when heretics praise me, it further proves I’m right. If heretics stay silent, it shows I have done impeccably!” “If the Church opposes me, it means they have all fallen into evil heresy, and the more heretics oppose me, the more it proves I have done the right thing.” In the year 681, An Su was crowned the youngest Pope in the history of the Church. During his speech, he provided important guidance for the forthcoming de-divination work, emphasizing: “Now that both the Church and the heretics oppose me, it precisely shows I am on an exceedingly correct path!” ... The year 685. “It is not that the Evil God cannot be summoned, but that choosing him to take the stage is more cost-effective.” Such was the assessment of the former holy woman of the demons, Yage Silvia. This statement, once made, instantly attracted attention from all sectors of society—the extensive documentary “The Legend of Pope An Su” continues to broadcast for you.