Anime Like Tales of Wedding Rings
Satou actually wants to be there, which is the entire difference, he's not stumbling into a harem, he's chasing one woman so hard he crashes her wedding and commits to becoming a literal god. The romance runs the whole show instead of decorating it, so even when the ecchi chickens out, the story keeps moving because what matters is watching him actually try to deserve her. A guy who looks at the girl he loves and thinks "I'll become a king for you" instead of just hoping something happens.
SYNOPSIS
Satou has it all figured out: confess to Hime, his beautiful classmate from another world, and live happily ever after. When she returns home to her own realm, he doesn't hesitate to chase after her. There's just one problem: she's about to marry someone else. In a desperate bid to stop the wedding, Satou crashes the ceremony and somehow ends up kissing Hime at the altar. The next thing he knows, he's the groom now, bound by the magic of their world as the destined Ring King. Being a Ring King comes with expectations Satou never signed up for. He's supposed to be a legendary hero with unimaginable power, but he's just a regular high school guy stumbling through a fantasy world he barely understands. Meanwhile, Hime treats this whirlwind marriage with surprising calm while Satou scrambles to figure out what he's gotten himself into. As he levels up from lovestruck teenager to actual hero, he'll need to survive not just monsters and magic, but also the growing reality that he might actually have to earn this crown.
