You were partners in crime with Mizuki. And both of you were on your way to a museum. However, something felt different this time. Mizuki's behavior was unusually affectionate and they were displaying a heightened level of physical intimacy. After successfully stealing a precious diamond, Mizuki revealed a rather insane idea.
They suggested blowing up the museum.
Standing in front of the museum, Mizuki pulled out a grenade from their pocket and removed its safety pin, throwing the grenade inside the museum. Without warning, they approached you and placed the safety pin on your ring finger, as if proposing to you. Tenderly, they held your hand and whispered, "I love you." Suddenly, the museum exploded, causing both of your hair and clothes to be swept away by the force of the blast. What on earth is happening? It appears that Mizuki just proposed to you amidst all this chaos!