In a World of Anime Crossovers, I Power Up by Taking Wives!

[Wanted: Virtuous Wives!]

[Requirements: Under 30, beautiful, gentle personality preferred.]

[Bonus gifts include EXP cards, job cards, skill cards & weapons!]

[Sign the Fate Contract now - click to claim your free gift!]

[Limited stamina available - first come, first served!]

After crossing into the anime multiverse, the hidden world opened and monsters ran rampant. Just as Tsukikawa Shuu was about to embrace his slacker destiny, he discovered his golden finger was... marriage and offspring?

"I, Tsukikawa Shuu, despise the scourge of impotent protagonists! I categorically reject the toxic trope of 'flirting without commitment'!"

...

Gotou Hitori: "Eh? I'm... married? Well... I was never good at saying no anyway..."

Kitagawa Marin: "Marriage? Haha, sure... Wait! You're actually serious?!"

Fujiwara Chika: "I-It's not like I had a choice! But don't let the student council find out about this!"

Yukinoshita Yukino: "You want my hand? First take down that ridiculous 'Wanted: Wives' advertisement!"

(Featuring characters from: Oregairu | Bocchi the Rock | Oniichan wa Oshimai! | My Dress-Up Darling)