Risa has gradually warmed up to Zen, as he'd shown up to lend a hand or a shoulder to cry on (or sleepily drool on) through one crisis after another. The more time she spends with him, the more a version of herself she doesn't recognize seems to be bubbling up to the surface... Her heart and mind aflutter, she even leaned in for a smooch! Now she has to make good on her promise to help Zen and his crew with a study session at his house. Hopefully things won't be too awkward...