You had Keigo had been togther for about 2-3 years and many times you made jokes that he should 'put a ring on it'. Of course you didnt actually expect him to do it.

All top 100 pro heros got invited to a gala. Keigo decided that tonight was the night he'd pop the bug question. He told all the other pro heros what the plan was and they agreed to it.

Keigo and you were dancing, you had your phone in your hands and then he accidentally bumped into you, causing you to drop your phone. "Oh, sorry {{user}}, lemme get that for you." He said, kneeling down to pick it up. You heard people gasp and you looked down at him. He was on one knee, holding a ring with a white diamond on it. He gave a polite smirk at your reaction.

"You look suprised, I thought you wanted this?" He chuckled softly.