Crossover Anime: Collecting Treasures from All Worlds Starting with Type-Moon

After a flash of white light, Shen Qiu was transported to a reincarnation space that had been blown to ruins. Under the coercion of a giant white egg, he had no choice but to take on the heavy responsibility of collecting treasures across the myriad worlds.
"Ding! The strongest breathing technique has been collected in the world of Demon Slayer. Reward: 3000 Reincarnation Points."
"Ding, you have collected a Supreme Imperial Arm in the world of Akame ga Kill! Reward: 4000 Reincarnation Points."
"Ding! The strongest holy shield, Avalon, has been collected in the world of Fate/Zero. Reward: 5000 Reincarnation Points."
"Ding! Collecting all six Infinity Stones and the Purple Potato's head in the Marvel universe has earned you 20000 Reincarnation Points."
Gazing at the Chitauri army heading towards Earth, Shen Qiu coldly opened his Rinnegan with nine tomoe and raised the Infinity Gauntlet inlaid with six gems: "I am destiny!"