Anime Crossover: I'm a Collector, and I'm Turning on Training Mode

After transmigrating into another world, he's been a wicked dragon for ages!

Who would have thought Du Beiyuan would also get the Infinite Collector System? It's too wonderful for words!

Who would have thought his very first room from the start would be his own paradise, with two classic characters inside...

Manaka Kanade! Byakuya Rinon... It's glorious!

Wait! Why are the second pair Tsunade and Haruno Sakura? And isn't there something a little off about this version?

A deserted-island survival version? Oh-ho, now I'm even more excited!

You're really going to test a red dragon like him? Then you've picked the right dragon! This dragon loves this sort of thing!

Many years later, he looks at his vast harem and the girls chatting and playfully bickering with one another inside it.

Wait a minute! Weren't they supposed to stay inside the exhibits? How did they all get out? Where's their self-awareness as collectibles?

Never mind. I'll just collect them all over again!

This novel and its characters are purely fictional. Any resemblance is purely coincidental. Do not imitate.