i think it might be this.
rule34.xxx/index.php?page=post&s=view&id=8638672then again a shitton of the tags on this appear to be useless bloat that's only used on this post and maybe 1 or 2 others, like the following:
/inhales/
touching_knees, touching_own_knees, touching_shin, touching_own_shin, 36boys (i guess this one is useful in a way but holy shit lmao), double_shoulder_grab, elbow_on_leg, elbow_on_thigh, fingers_on_shoulder, hand_on_own_shin, hands_on_own_shins, hands_on_own_feet, holding_both_shins, leg_tension (what??), planted_arms, raised_shoulder, video_game_sampling, wrist_on_elbow, wrist_on_shoulder
and somehow, most atrocious of all, there's a tagme tag. absolutely not lmao