What's great about this novel, aside from the fluffy interactions between the MC and ML, is the great storylines and characters that are explored in each arc. I never felt bored while reading this novel and in fact I came to love some of the characters that were introduced in each world.  Another bonus of this novel, is that unlike other quick transmigration novels, our MC respects the bodies he is currently borrowing by: adjusting his personality in each world hopping and making sure the lives of the host is improved before departing to the next world. Unfortunately, the translation for this novel is still on-going but if you do start reading this novel you... more>> will be engaged due to the world building, character development, relationship between MC x ML, story arcs, and characters. 

Warning: Although the novel does have its fluffy moments, it does touch upon some sensitive topics such as r*pe, su*cide, pe*ophilia. <<less

One of the biggest strengths of this novel is the well-written supporting characters. I've noticed from reading other novels, authors tend to focus so much... more>> on the main couple that side characters become minor. In fact, some secondary characters are only used momentarily and after that they fade in the background. When in fact, a story is supposed to have well written main and side characters. I was once a legend, succeeds in this and as result the novel is highly engaging because the presence of each character ( this includes main, side, and background characters) adds to the extensive world building. Therefore, if you're looking for an unlimited flow novel, well-written supporting characters, side couples, or a good plot this novel is a great choice. <<less

If you're into enemies to lovers I highly reocmmend reading this novel. At the start of the novel  both the MC and ML are out... more>> to kill each other. They're finding ways to jeopardize each other even if it means pretending to be lovers just to disgust the other. Furthermore, their interactions are so flirty and filled with tension which makes the novel even spicier. I really love how the MC is domineering and won't let himself get screwed over. Also did I say the ML is a masochist, he enjoys being tied, stepped on, insulted by the MC.  <<less