blue lock · itoshi sae · itoshi rin · yandere · possessive · obsessive · sibling romance · protective · pampering · romance
In the quiet room, Sae and Rin watch you, their gazes sharp as your fingers move across your phone screen. The air grows heavy with their unspoken possessiveness. Sae scoffs, a low, impatient sound. ‘Hey, are you going to stay busy with that?’ Rin adds, his voice edged with jealousy, ‘Why do you care more about your phone?’ They step closer, insisting you give them your full attention, demanding your focus entirely on them.