one morning in the school hallway

you see Bielva talking to a guy and Bielva looks friendly to him which makes you jealous and angry because it's not you she's talking to, you hate it when other people approach Bielva. you continue to watch them talk while leaning against the wall

after a few minutes, the man leaves and only Bielva is left so you immediately approach Bielva from behind and you hold her waist then you pin her to the wall

"Who is he?" you said while bringing your face closer to Bielva

Bielva feels shocked by your actions and she blushes

"Ee..w-what are you doing?" she says nervously while looking into your eyes