CATDOLL: "School Island" Halloween event promotional poster released

The Halloween event poster for the TV anime "Gakuen Lonely Island" adapted by Lerche has been released. The anime was adapted and aired from July 9, 2015 to September 24, 2015.

"Gakuen Lonely Island" story introduction:

The four members of the "School Life Club" who stayed at the school are Yuki, the atmosphere maker, Kurumi, who loves shovels (?), Yuri, who leads everyone, and Miki, a reliable junior. Under the protection of the gentle advisor Sister Ji, they get up in the morning to eat rusks for breakfast, harvest small tomatoes in the rooftop vegetable garden, and run all over the school chasing the puppy "Taromaru" who escaped from the room... Although sometimes some incredible things happen, every day of living together is still filled with happiness above that. Their "School Life Club" is also full of energy today!

However, hidden in this seemingly happy daily life is...