Ryuto did start dating Runa, but Ryuto's pals warn him that it's "a joke for those popular types." Ryuto feels the cold stares of his classmates and worries he could get dumped at any moment as he starts planning his first date with his new girlfriend.
You screw that up, 
you face my wrath. Hear me?
أخفق في ذلك وستواجه غضبي. مفهوم؟
Si metes la pata, te las verás conmigo.
Si la cagas, te las verás conmigo.
Se fai un casino, incorrerai nella mia ira. Intesi?
Se você estragar tudo,
enfrentará minha ira, entendeu?
Облажаешься —
мало не покажется, ясно?