[Quick Transmigration] Boyfriend system

System Jun: You want to be the heroine's boudoir best friend!Momo: No problem!System Jun: You want to be the hero's good gay honey!Mo Mo: Gay honey... refers to the hero's best friend, right?Guaranteed to complete the mission!System Lord: You need to match up the male and female protagonists and find out the plot spoilers!Momo: Okay, okay!System Jun: It’s been a long time since I’ve met such a cute host, I’m so lucky~ ok [satisfied face]. After n worlds... Mr. System: Tell me what the hell are you doing!Mo Mo: [serious face] Persevere in becoming the hero's good gay honey, okay!Mr. System: ...No more shit!Content tags: Pingbu Qingyun System┃ Search keywords: Protagonist: Mo Mo┃ Supporting roles: many, many