Love and Death is the last stage in the Sub-chapter 27, Body & Soul.
At the beginning a Mr. Mole will spawn along with a Bore. After a while, more Mr. Moles are added. Then three Bores will join the party each on constant interval. Once you kill all Bores, the stage will be flooded with Ginger Snaches and Trolly Bloggers.
Begin the level. Don't use any cats until the first Bore is close to your base. When it is, drop several Island Cats and spam your meatshields. Eventually, the second Bore will spawn. You should be able to kill it easily.
The level escalates when the group of Bores spawn. If you have enough Crazed Whales and Islands, you should get through it. Use Awakened Bahamut as a last resort.
Once you kill the last few Bores, wait out the Mr. Moles. This should be when you start dropping your Titans. Luckily, Crazed Whale and Island are close-ranged, so they can't be touched while attacking. (If the Mr. Moles are spread out however they will get hit and knocked back, so work to get the Mr. Moles all attacking at once at the same distance)
If you wait too long however, Trolly Bloggers will spawn at a greatly increased rate. If your Dark and Island Cats are at too low levels to take out the remaining Mr. Moles swiftly, time your Cat Cannon blasts carefully to clear the way for Awakened Bahamut, or consider adding Crazed Sexy Legs to your line-up to provide shockwave assistance.
No Items are needed.
At the beginning of the stage don't spawn anything and raise your worker cat to level 4. As soon as the bore gets close to the base spam Dark Cat, Crazed Brave Cat, Island Cat, and Crazed Whale Cat. As soon as the Bore dies spawn A. Bahamut. (Do not stop spamming.) Keep spamming until A. Bahamut dies, by now your cats should be near the enemy base and the pack of 3 bores in short intervals should be coming out. Let the Bore get close to your base again and spam again. (Spawn A. Bahamut as soon as you can after). You should be able to kill the Bores before the Mr. Moles catch up to your spam. Now just keep spamming your cats.
Strategy 3 (Cheese)
Lineup: Manic mohawk, Crazed wall, Eraser, Island, ICat, Roe, Crazed whale, Awakened bahamut, Can can.
Items: Rich cat (very needed)
Gameplay: Spawn Manic mohawk instantly. spawn ICat (he may get hit by Mr. mole once or twice) then spawn Roe, then Island then Crazed whale, and then Can Can then save up for awakened bahamut (the cats that were spawned can pin the bores at the base.) Once you get awakened bahamut spawned he'll destroy the base.