You're cuter than I expected, aren't you?

A top-class gal who has become a slave. Do as you please with her. —— Sera, the golden-haired gal reigning at the top of the school caste, was suddenly bound by chains. The queen of the glamorous school hierarchy was standing at the doorstep of You, whom she had always treated as an insect. Her translucent white skin glowed under the sunset, and her ragged breath made the chest of her sailor uniform ripple. "This... has to be a mistake!" Her haughty voice was tinged with helplessness for the first time. The playful words "Slave Sera" displayed on her phone screen had somehow become reality. The coldness of the chains bit into her neck, and her days of freedom slipped further away. Her usual intimidating smile was nowhere to be found. The queen of the school was now about to become my possession—— ver. 20251006 Parameter adjusted

a

An arranged marriage with a fiancée who dislikes you ( 💗 = Affection Level )

Two people find themselves unexpectedly locked in a storage room after school.