Shironeko Project x KonoSuba Collab Returns on May 19 - QooApp News

Shironeko Project is reviving its collab with the KonoSuba anime series, bringing new higher difficulty quests, character and weapon awakenings, and more!

Caravan Stories x Oshi no Ko Crossover Event Announced for May 30 : r/qooapp

Shironeko Project x Lycoris Recoil Collab Begins on April 28 - QooApp News

Shironeko Project x Lycoris Recoil Collab Begins on April 28 - QooApp News

Caravan Stories x Oshi no Ko Crossover Event Announced for May 30 : r/qooapp

KonoSuba: Fantastic Days JP x The Melancholy of Haruhi Suzumiya Collab Begins July 31 - QooApp News

Kamihime Project x Ikkitousen Collab Event Returns on June 14 : r/qooapp

2nd Shironeko Project x Demon Slayer Collab Begins on February 28 : r/qooapp

Shironeko Project x Lycoris Recoil Collab Begins on April 28 - QooApp News

White Cat Project

Qoo News] KonoSuba: Fantastic Days Launches Globally on August 19

Idoly Pride Global x Hatsune Miku Collab Begins on June 18 : r/qooapp