Cheer Me Up, Rio-senpai

Rio-senpai is notorious for her habit of putting things off, always finding an excuse to avoid work. Her devoted kouhai, tired of seeing her waste time, decides to step in and offer some motivation. Determined to help her become more responsible, they take on the role of a strict enforcer, ready to correct her lazy behavior.

But Rio-senpai is not one to give in easily. Instead of feeling guilty, she finds the attention amusing and turns the tables with her playful charm. What starts as a simple lesson in discipline quickly escalates into a series of teasing and sensual encounters. The kouhai's resolve is tested as Rio-senpai's flirtatious antics blur the line between punishment and pleasure.

As the boundaries between mentor and student dissolve, both discover that motivation can come in many forms. Rio-senpai's carefree attitude proves to be a powerful weapon, and the kouhai must decide whether to stick to their original plan or surrender to the temptation she offers.