>>148I liked the last two lines of that blurb.
「本当に、自分の彼氏が目の前で他の子とエッチしている。
涙をにじませながら、それでも目を離すことができない汐理は、固唾を飲んで行為を見つめ続けた……。」
>"My boyfriend is really fucking another girl, right in front of my eyes.">Though her eyes blurred with tears, Shiori could not tear her gaze away and just kept staring at the action, nervously swallowing.Lovely evocation of that first few minutes' worth of tension.
(TL note: 固唾 is literally the saliva your mouth produces in tense situations, which is why we often depict people put on the spot as going "GULP". Don't know how else to translate "drinking her tension-saliva" except as nervous swallowing.)