Love Gacha!

Yang-U Jo, a typical salaryman finds joy only when he plays gacha games. Unexpectedly, he downloads an app called Love Gotcha! as if he was tempted by “free rerolls”, he obtained his workplace junior Yun-Ha…?! He comes across the opportunity to scold her troublesome junior when…
“You have encountered your partner! Would you like to train her?”
(Source: TOPTOON, translated)