"Crimson God's Covenant Echocalypse" is a card strategy RPG mobile game with the most "giant" hearts and the only "possession" in the end of the world. As the awakener, you will lead the last hope of mankind - beast mothers of various shapes and sizes [optimized animals] to start an adventure together, collect magic power in different camps, keep getting stronger, rescue the sealed sister, and find out what is behind Let the world return to its original order. Let's live and fight with super fragrant beast girls in the doomsday!

• Japan's top plot creation company creates wonderful stories and gradually reveals the truth behind them
The natural disasters predicted in the ancient books came true one by one, and mankind faced the greatest test in thousands of years. The mysterious mineral named [Echo Crystal] is deteriorating the living environment. Under such a bad environment, human beings started to study it. The different attitudes of different camps towards the Echoing Crystal eventually intensified the conflicts among the regions, regional wars were on the verge of breaking out, and the predicted return of the ancient gods was getting closer...
The disintegration of modern civilization has also created a new situation that combines mystery and technology, and the undercurrents of various forces are surging. The younger sister Lena also disappeared mysteriously, and all the clues point to an organization called Rasputa and the powerful force behind it. The trustworthy beast mother companions will accompany you at all times, find the legendary relic and rescue the sealed sister together, and find out the truth behind it!

• Beast Mother "Giant" collection, it's so hot, you can't be a beast
Nearly a hundred beast mothers with distinctive personalities are carefully carved by well-known painters, and the vertical paintings are exquisite and full of details. Cultivate beast mothers in many ways to improve combat attributes and help you be invincible. Come on a romantic date with your favorite beast girl, improve the intimacy with your wife and increase the character attributes at the same time~

• Simple operation, you can choose who to send
Recruit beast mothers to form a dream team, strategically use the combined lineup, and pass all the way! The main storyline is full of immersion, and there are many kinds of gameplay and dungeons, bringing a rich game experience! Cool skill special effects and sound effects bring the ultimate audio-visual enjoyment!

• Build a Legion and have fun with fellow Awakened
There are always companions on the road of adventure, let's build a great army with your partners! Or join the legion, make like-minded friends, give gifts to each other, and jointly recharge the high-energy reactor to obtain high returns.

• Freedom of choice, build a secret base for yourself and the beast mother
A variety of design options allow you to be creative and decorate the cabin according to your style preferences. Japanese style, technological style, gorgeous style or exotic style? Create a dream space where you can live happily with your wife.

• Luxurious voice actors will accompany you to experience immersive stories!
Hosoya Yoshimasa, Amamiya Ten, Hidaka Sato, Fukuen Misato, Kanemoto Toshiko, Hara Yumi, Seto Asami, Uesaka Sumire, Akasaki Chinatsu, Nakahara Mai, Tanaka Mimi, Ueda Reina, Kawase Moki, Toyosaki Aki , Shiraishi Haruka, Iguchi Yuka, Sakura Ayane, Saito Chiwa, Firuz Blue, Hikasa Yoko, Minagawa Junko, Noto Mamiko, Oku Naomi, Ise Jasmine, Komatsu Mikako, Tamura Mushin .

"Crimson God Covenant Echocalypse" is classified as supplementary level 15 according to the game software classification management method.
The content of the game plot involves "sex": the characters in this game wear clothing or costumes that highlight sexual characteristics but do not involve sexual hints; involve "violence": this game contains fighting and attack scenes, but not bloody scenes; involve "tobacco and alcohol": Game characters that present handsome, mature, or heroic images through the use of tobacco and alcohol should be classified as counseling 15-year-olds.
This game is free to play, but the game also provides paid services such as purchasing virtual game coins and items. Please make moderate consumption according to your personal interests and abilities.
Please pay attention to the game time and avoid addiction. Playing games for a long time will easily affect your work and rest. You should rest and exercise moderately.