Reverend Insanity (2025) 
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Description
A story of a villain, Fang Yuan who was reborn 500 years into the past with the Spring Autumn Cicada he painstakingly refined. With his profound wisdom, battle and life experiences, he seeks to overcome his foes with skill and wit! Ruthless and amoral, he has no need to hold back as he pursues his ultimate goals. In a world of cruelty where one cultivates using Gu - magical creatures of the world - Fang Yuan must rise up above all with his own power.
Note : Gu is a legendary venomous insect, often used in black magic practices. It can take on the form of several insects, usually snakes, crickets, worms etc.
Original Webtoon: Kodoku Studio
Official Translations:
English, Turkish, Vietnamese, Arabic, Russian
Type
Manhua
Related Series
Gu Daoist Master (Novel) (Adapted From)
Master of Gu (Alternate Version)
Associated Names
Cổ Chân Nhân (2025)
Преподобный Гу
القس المجنون
เทพปีศาจหวนคืน
蛊真人 (2025)
Groups Scanlating
N/A
Latest Release(s)
N/A
Status in Country of Origin
11 Chapters (Ongoing)
Completely Scanlated?
No
Anime Start/End Chapter
N/A
User Reviews
N/A
Forum
0 topics, 0 posts
Click here to view the forumUser Rating
Average: 6.6 / 10.0 (23 votes)
Bayesian Average: 6.4 / 10.0
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Last Updated
November 16th, 2025 1:47am PST - 2 weeks ago
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Genre
Categories
Category Recommendations
Recommendations
N/A
Author(s)
Rococo (Kodoku Studio) [Add]
Artist(s)
Year
Original Publisher
Serialized In (magazine)
N/A
Licensed (in English)
Yes
English Publisher
Activity Stats (vs. other series)
Weekly Pos #782 
(+4)
(+4)Monthly Pos #1477 
(-280)
(-280)3 Month Pos #2685 (-349)
(-349)6 Month Pos #3217 (+60)
(+60)Year Pos #5704
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