I Was Supposed to Have a Contract Marriage, But How Did It Come to This?

Princess Lialiure of the Antercian Kingdom had been proposed a contractual marriage by Prince Rendian of the neighboring country. With Rendian, whom she had maintained contact with since childhood, asking for her hand, and being a failed princess with no other prospects anyway, Lialiure readily agreed and moved into Rendian's residence. "Why are we sharing a bedroom?" "Because we're married." "Why are you getting into bed?" "Because we're married." "W-wait... why are you taking off your clothes?" "We're married, aren't we?" A story of Prince Rendian, who has harbored unrequited love for years, and Princess Lialiure, who is easily persuaded.