Once again the Astronomy Club is on the verge of being shut down. Ooba has invited Iseda out to experience the club once again.
The Legend of the Struggling Astronomy Club
Crybaby Hakata's Transformation of Splendor
Put Love Into It, Not Konpeito
Stamp 2012
This is the Agonizing Astronomy Club of Miracles! A Maid has Landed!
Aim for the Stars! The Girl that Dreams of Love
Viva Astronomy
The Agonizing Astronomy Club's Special Endless Herb Pheromone
The Astronomy Club's Great Victory! Ready, Go Towards Tomorrow!!
Beautiful Dreamers